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                                                                                                  1. Home
                                                                                                  2. Semiconductors - ICs
                                                                                                  3. Drivers & Interfaces
                                                                                                  4. I/O Expanders
                                                                                                  5. Results

                                                                                                  32 Product Results Found for "texas+instruments"

                                                                                                  Find a huge range of I/O Expanders at e絡盟 Hong Kong. We stock a large selection of I/O Expanders, including new and most popular products from the world's top manufacturers including: Texas Instruments
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                                                                                                  PCA9555DWR
                                                                                                  TEXAS INSTRUMENTS PCA9555DWR
                                                                                                  3009433

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 2.3 V
                                                                                                  6. 5.5 V
                                                                                                  7. SOIC
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$26.510
                                                                                                  10+
                                                                                                  HK$19.930
                                                                                                  25+
                                                                                                  HK$18.310
                                                                                                  50+
                                                                                                  HK$17.370
                                                                                                  100+
                                                                                                  HK$16.430
                                                                                                  More Pricing...
                                                                                                  Total:HK$26.51
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  2.3V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TXS02612RTWR
                                                                                                  TEXAS INSTRUMENTS TXS02612RTWR
                                                                                                  3124766

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 60MHz
                                                                                                  3. 1.1V to 3.6V
                                                                                                  4. WQFN-24
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$20.720
                                                                                                  10+
                                                                                                  HK$11.920
                                                                                                  50+
                                                                                                  HK$10.870
                                                                                                  100+
                                                                                                  HK$9.820
                                                                                                  250+
                                                                                                  HK$9.240
                                                                                                  More Pricing...
                                                                                                  Total:HK$20.72
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  SDI
                                                                                                  -
                                                                                                  1.1V
                                                                                                  3.6V
                                                                                                  WQFN
                                                                                                  -
                                                                                                  24Pins
                                                                                                  12I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  PCF8574AN
                                                                                                  TEXAS INSTRUMENTS PCF8574AN
                                                                                                  3124744

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 8 bit
                                                                                                  3. I2C
                                                                                                  4. 2.5 V
                                                                                                  5. 6 V
                                                                                                  6. DIP
                                                                                                  7. 16 Pins
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$29.270
                                                                                                  10+
                                                                                                  HK$22.060
                                                                                                  25+
                                                                                                  HK$20.220
                                                                                                  50+
                                                                                                  HK$19.210
                                                                                                  100+
                                                                                                  HK$18.200
                                                                                                  More Pricing...
                                                                                                  Total:HK$29.27
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  8bit
                                                                                                  -
                                                                                                  I2C
                                                                                                  -
                                                                                                  2.5V
                                                                                                  6V
                                                                                                  DIP
                                                                                                  -
                                                                                                  16Pins
                                                                                                  8I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  I2C General Purpose I/O (GPIO)
                                                                                                  -
                                                                                                  -
                                                                                                  TCA6416APWR
                                                                                                  TEXAS INSTRUMENTS TCA6416APWR
                                                                                                  3009444

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. TSSOP
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$23.070
                                                                                                  10+
                                                                                                  HK$13.590
                                                                                                  50+
                                                                                                  HK$12.500
                                                                                                  100+
                                                                                                  HK$11.410
                                                                                                  250+
                                                                                                  HK$10.750
                                                                                                  More Pricing...
                                                                                                  Total:HK$23.07
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  TSSOP
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  PCF8574RGTR
                                                                                                  TEXAS INSTRUMENTS PCF8574RGTR
                                                                                                  3124748

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 8 bit
                                                                                                  3. I2C
                                                                                                  4. 2.5 V
                                                                                                  5. 6 V
                                                                                                  6. QFN
                                                                                                  7. 16 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$13.090
                                                                                                  10+
                                                                                                  HK$8.650
                                                                                                  50+
                                                                                                  HK$8.180
                                                                                                  100+
                                                                                                  HK$7.700
                                                                                                  250+
                                                                                                  HK$7.230
                                                                                                  More Pricing...
                                                                                                  Total:HK$13.09
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  8bit
                                                                                                  -
                                                                                                  I2C
                                                                                                  -
                                                                                                  2.5V
                                                                                                  6V
                                                                                                  QFN
                                                                                                  -
                                                                                                  16Pins
                                                                                                  8I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  PCA9555DWR
                                                                                                  TEXAS INSTRUMENTS PCA9555DWR
                                                                                                  3009433RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. IC
                                                                                                  2. I/O EXPANDER
                                                                                                  3. 16BIT
                                                                                                  4. 24SOIC
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$16.430
                                                                                                  250+
                                                                                                  HK$15.570
                                                                                                  500+
                                                                                                  HK$15.050
                                                                                                  1000+
                                                                                                  HK$14.630
                                                                                                  Total:HK$1,643.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  16bit
                                                                                                  16bit
                                                                                                  400kHz
                                                                                                  I2C, SMBus
                                                                                                  I2C, SMBus
                                                                                                  2.3V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  SOIC
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  PCA9534ARGTR
                                                                                                  TEXAS INSTRUMENTS PCA9534ARGTR
                                                                                                  3009423

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 8 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 2.3 V
                                                                                                  6. 5.5 V
                                                                                                  7. VQFN
                                                                                                  8. 16 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$15.910
                                                                                                  10+
                                                                                                  HK$10.530
                                                                                                  50+
                                                                                                  HK$9.980
                                                                                                  100+
                                                                                                  HK$9.420
                                                                                                  250+
                                                                                                  HK$8.810
                                                                                                  More Pricing...
                                                                                                  Total:HK$15.91
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  8bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  2.3V
                                                                                                  5.5V
                                                                                                  VQFN
                                                                                                  -
                                                                                                  16Pins
                                                                                                  8I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  PCA9534ARGTR
                                                                                                  TEXAS INSTRUMENTS PCA9534ARGTR
                                                                                                  3009423RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 8 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 2.3 V
                                                                                                  6. 5.5 V
                                                                                                  7. VQFN
                                                                                                  8. 16 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$9.420
                                                                                                  250+
                                                                                                  HK$8.810
                                                                                                  500+
                                                                                                  HK$8.540
                                                                                                  1000+
                                                                                                  HK$8.270
                                                                                                  2500+
                                                                                                  HK$7.980
                                                                                                  Total:HK$942.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  8bit
                                                                                                  8bit
                                                                                                  400kHz
                                                                                                  I2C, SMBus
                                                                                                  I2C, SMBus
                                                                                                  2.3V
                                                                                                  5.5V
                                                                                                  VQFN
                                                                                                  VQFN
                                                                                                  16Pins
                                                                                                  8I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  PCF8574RGTR
                                                                                                  TEXAS INSTRUMENTS PCF8574RGTR
                                                                                                  3124748RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 8 bit
                                                                                                  3. I2C
                                                                                                  4. 2.5 V
                                                                                                  5. 6 V
                                                                                                  6. QFN
                                                                                                  7. 16 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$7.700
                                                                                                  250+
                                                                                                  HK$7.230
                                                                                                  500+
                                                                                                  HK$6.950
                                                                                                  1000+
                                                                                                  HK$6.720
                                                                                                  2500+
                                                                                                  HK$6.480
                                                                                                  Total:HK$770.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  8bit
                                                                                                  8bit
                                                                                                  100kHz
                                                                                                  I2C
                                                                                                  I2C
                                                                                                  2.5V
                                                                                                  6V
                                                                                                  QFN
                                                                                                  QFN
                                                                                                  16Pins
                                                                                                  8I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA6416APWR
                                                                                                  TEXAS INSTRUMENTS TCA6416APWR
                                                                                                  3009444RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. TSSOP
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$11.410
                                                                                                  250+
                                                                                                  HK$10.750
                                                                                                  500+
                                                                                                  HK$9.400
                                                                                                  1000+
                                                                                                  HK$7.440
                                                                                                  2500+
                                                                                                  HK$7.270
                                                                                                  Total:HK$1,141.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  16bit
                                                                                                  16bit
                                                                                                  400kHz
                                                                                                  I2C, SMBus
                                                                                                  I2C, SMBus
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  TSSOP
                                                                                                  TSSOP
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TXS02612RTWR
                                                                                                  TEXAS INSTRUMENTS TXS02612RTWR
                                                                                                  3124766RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 60MHz
                                                                                                  3. 1.1V to 3.6V
                                                                                                  4. WQFN-24
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$9.820
                                                                                                  250+
                                                                                                  HK$9.240
                                                                                                  500+
                                                                                                  HK$8.100
                                                                                                  1000+
                                                                                                  HK$7.050
                                                                                                  2500+
                                                                                                  HK$6.420
                                                                                                  Total:HK$982.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  -
                                                                                                  -
                                                                                                  60MHz
                                                                                                  SDI
                                                                                                  SDI
                                                                                                  1.1V
                                                                                                  3.6V
                                                                                                  WQFN
                                                                                                  WQFN
                                                                                                  24Pins
                                                                                                  12I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA9539PWR
                                                                                                  TEXAS INSTRUMENTS TCA9539PWR
                                                                                                  3124761

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. TSSOP
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$21.720
                                                                                                  10+
                                                                                                  HK$12.840
                                                                                                  50+
                                                                                                  HK$11.840
                                                                                                  100+
                                                                                                  HK$10.830
                                                                                                  250+
                                                                                                  HK$10.150
                                                                                                  More Pricing...
                                                                                                  Total:HK$21.72
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  TSSOP
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA9535RTWR
                                                                                                  TEXAS INSTRUMENTS TCA9535RTWR
                                                                                                  3009448

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. WQFN
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$19.500
                                                                                                  10+
                                                                                                  HK$11.210
                                                                                                  50+
                                                                                                  HK$10.230
                                                                                                  100+
                                                                                                  HK$9.240
                                                                                                  250+
                                                                                                  HK$8.650
                                                                                                  More Pricing...
                                                                                                  Total:HK$19.50
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  WQFN
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA6408ARGTR
                                                                                                  TEXAS INSTRUMENTS TCA6408ARGTR
                                                                                                  3124756

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 8 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. VQFN
                                                                                                  8. 16 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$19.330
                                                                                                  10+
                                                                                                  HK$11.120
                                                                                                  50+
                                                                                                  HK$10.140
                                                                                                  100+
                                                                                                  HK$9.160
                                                                                                  250+
                                                                                                  HK$8.650
                                                                                                  More Pricing...
                                                                                                  Total:HK$19.33
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  8bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  VQFN
                                                                                                  -
                                                                                                  16Pins
                                                                                                  8I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA9539RTWR
                                                                                                  TEXAS INSTRUMENTS TCA9539RTWR
                                                                                                  3009451

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. WQFN
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$29.270
                                                                                                  10+
                                                                                                  HK$17.780
                                                                                                  50+
                                                                                                  HK$16.610
                                                                                                  100+
                                                                                                  HK$15.440
                                                                                                  250+
                                                                                                  HK$14.520
                                                                                                  More Pricing...
                                                                                                  Total:HK$29.27
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  WQFN
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  PCA9535RGER
                                                                                                  TEXAS INSTRUMENTS PCA9535RGER
                                                                                                  3124738

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 2.3 V
                                                                                                  6. 5.5 V
                                                                                                  7. VQFN
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$14.280
                                                                                                  10+
                                                                                                  HK$9.500
                                                                                                  50+
                                                                                                  HK$8.990
                                                                                                  100+
                                                                                                  HK$8.470
                                                                                                  250+
                                                                                                  HK$7.980
                                                                                                  More Pricing...
                                                                                                  Total:HK$14.28
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  2.3V
                                                                                                  5.5V
                                                                                                  VQFN
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  PCA9535RGER
                                                                                                  TEXAS INSTRUMENTS PCA9535RGER
                                                                                                  3124738RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 2.3 V
                                                                                                  6. 5.5 V
                                                                                                  7. VQFN
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$8.470
                                                                                                  250+
                                                                                                  HK$7.980
                                                                                                  500+
                                                                                                  HK$7.680
                                                                                                  1000+
                                                                                                  HK$7.430
                                                                                                  2500+
                                                                                                  HK$7.170
                                                                                                  Total:HK$847.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  2.3V
                                                                                                  5.5V
                                                                                                  VQFN
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA9539PWR
                                                                                                  TEXAS INSTRUMENTS TCA9539PWR
                                                                                                  3124761RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. TSSOP
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$10.830
                                                                                                  250+
                                                                                                  HK$10.150
                                                                                                  500+
                                                                                                  HK$8.900
                                                                                                  1000+
                                                                                                  HK$7.020
                                                                                                  2500+
                                                                                                  HK$6.860
                                                                                                  Total:HK$1,083.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  16bit
                                                                                                  16bit
                                                                                                  400kHz
                                                                                                  I2C, SMBus
                                                                                                  I2C, SMBus
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  TSSOP
                                                                                                  TSSOP
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA9539RTWR
                                                                                                  TEXAS INSTRUMENTS TCA9539RTWR
                                                                                                  3009451RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. WQFN
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$15.440
                                                                                                  250+
                                                                                                  HK$14.520
                                                                                                  500+
                                                                                                  HK$12.670
                                                                                                  1000+
                                                                                                  HK$10.490
                                                                                                  2500+
                                                                                                  HK$9.900
                                                                                                  Total:HK$1,544.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  16bit
                                                                                                  16bit
                                                                                                  400kHz
                                                                                                  I2C, SMBus
                                                                                                  I2C, SMBus
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  WQFN
                                                                                                  WQFN
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA6408ARGTR
                                                                                                  TEXAS INSTRUMENTS TCA6408ARGTR
                                                                                                  3124756RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 8 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. VQFN
                                                                                                  8. 16 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  100+
                                                                                                  HK$9.160
                                                                                                  250+
                                                                                                  HK$8.650
                                                                                                  500+
                                                                                                  HK$7.580
                                                                                                  1000+
                                                                                                  HK$6.600
                                                                                                  2500+
                                                                                                  HK$6.010
                                                                                                  Total:HK$916.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  8bit
                                                                                                  8bit
                                                                                                  400kHz
                                                                                                  I2C, SMBus
                                                                                                  I2C, SMBus
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  VQFN
                                                                                                  VQFN
                                                                                                  16Pins
                                                                                                  8I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA9535RTWR
                                                                                                  TEXAS INSTRUMENTS TCA9535RTWR
                                                                                                  3009448RL

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. WQFN
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$9.240
                                                                                                  250+
                                                                                                  HK$8.650
                                                                                                  500+
                                                                                                  HK$7.620
                                                                                                  1000+
                                                                                                  HK$6.640
                                                                                                  2500+
                                                                                                  HK$6.040
                                                                                                  Total:HK$924.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  16bit
                                                                                                  16bit
                                                                                                  400kHz
                                                                                                  I2C, SMBus
                                                                                                  I2C, SMBus
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  WQFN
                                                                                                  WQFN
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA9555PWR
                                                                                                  TEXAS INSTRUMENTS TCA9555PWR
                                                                                                  3124764

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O Expander
                                                                                                  2. 16 bit
                                                                                                  3. I2C
                                                                                                  4. SMBus
                                                                                                  5. 1.65 V
                                                                                                  6. 5.5 V
                                                                                                  7. TSSOP
                                                                                                  8. 24 Pins
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$13.170
                                                                                                  10+
                                                                                                  HK$12.790
                                                                                                  50+
                                                                                                  HK$12.400
                                                                                                  100+
                                                                                                  HK$12.020
                                                                                                  250+
                                                                                                  HK$11.630
                                                                                                  More Pricing...
                                                                                                  Total:HK$13.17
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  TSSOP
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA6424ARGJR
                                                                                                  TEXAS INSTRUMENTS TCA6424ARGJR
                                                                                                  3124758

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. IC
                                                                                                  2. 24BIT I2C AND SMBUS I/O EXPNDR
                                                                                                  3. 400K
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$33.770
                                                                                                  10+
                                                                                                  HK$22.320
                                                                                                  25+
                                                                                                  HK$20.360
                                                                                                  50+
                                                                                                  HK$18.820
                                                                                                  100+
                                                                                                  HK$17.280
                                                                                                  More Pricing...
                                                                                                  Total:HK$33.77
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  24bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  UQFN
                                                                                                  -
                                                                                                  32Pins
                                                                                                  24I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA6416ARTWR
                                                                                                  TEXAS INSTRUMENTS TCA6416ARTWR
                                                                                                  3009445

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O EXPANDER
                                                                                                  2. 16BIT
                                                                                                  3. 400KHZ
                                                                                                  4. WQFN-24
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$23.520
                                                                                                  10+
                                                                                                  HK$15.230
                                                                                                  25+
                                                                                                  HK$13.860
                                                                                                  50+
                                                                                                  HK$13.650
                                                                                                  100+
                                                                                                  HK$13.440
                                                                                                  More Pricing...
                                                                                                  Total:HK$23.52
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  16bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  WQFN
                                                                                                  -
                                                                                                  24Pins
                                                                                                  16I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
                                                                                                  TCA6408ARSVR
                                                                                                  TEXAS INSTRUMENTS TCA6408ARSVR
                                                                                                  3009443

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. I/O EXPANDER
                                                                                                  2. 8BIT
                                                                                                  3. 400KHZ
                                                                                                  4. UQFN-16
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$6.080
                                                                                                  10+
                                                                                                  HK$5.970
                                                                                                  50+
                                                                                                  HK$5.860
                                                                                                  100+
                                                                                                  HK$5.750
                                                                                                  250+
                                                                                                  HK$5.640
                                                                                                  More Pricing...
                                                                                                  Total:HK$6.08
                                                                                                  Min: 1 / Mult: 1
                                                                                                  -
                                                                                                  8bit
                                                                                                  -
                                                                                                  I2C, SMBus
                                                                                                  -
                                                                                                  1.65V
                                                                                                  5.5V
                                                                                                  UQFN
                                                                                                  -
                                                                                                  16Pins
                                                                                                  8I/O's
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  -
                                                                                                  -
                                                                                                  -
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                                                                                                  An Avnet Company© 2026 Premier Farnell Limited. All Rights Reserved.
                                                                                                  e絡盟 is a trading name of eluomeng Limited.
                                                                                                  Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.