I/O Expanders:

317 Products Found
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: NXP, Microchip, Texas Instruments, Onsemi & Renesas
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Chip Configuration
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Supply Voltage Min
Supply Voltage Max
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Driver Case Style
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Input Voltage Max
No. of I/O's
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ComparePrice ForQuantity
1854490

RoHS

Each
1+
HK$19.160
25+
HK$15.910
100+
HK$14.460
Total:HK$19.16
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C
-
1.8V
5.5V
-
SSOP
-
-
24Pins
-
-
17I/O's
-40°C
125°C
-
-
-
2101299

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$15.990
10+
HK$11.720
50+
HK$10.670
100+
HK$9.500
250+
HK$8.940
More Pricing...
Total:HK$15.99
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C, SMBus
-
2.3V
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
1332092

RoHS

Each
1+
HK$12.000
25+
HK$11.430
100+
HK$10.850
Total:HK$12.00
Min: 1 / Mult: 1
-
8bit
-
-
-
Serial, SPI
-
1.8V
5.5V
-
SOIC
-
-
18Pins
-
-
16I/O's
-40°C
125°C
-
-
-
1332091

RoHS

Each
1+
HK$13.770
25+
HK$10.960
Total:HK$13.77
Min: 1 / Mult: 1
-
8bit
-
-
-
Serial, SPI
-
1.8V
5.5V
-
DIP
-
-
18Pins
-
-
8I/O's
-40°C
125°C
-
-
-
2428168

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$11.250
10+
HK$8.380
50+
HK$7.530
100+
HK$6.740
250+
HK$6.320
More Pricing...
Total:HK$11.25
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C
-
1.65V
5.5V
-
HWQFN
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2776152

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$10.990
10+
HK$7.990
50+
HK$7.240
100+
HK$6.410
250+
HK$6.010
More Pricing...
Total:HK$10.99
Min: 1 / Mult: 1
-
4bit
-
-
-
I2C, SMBus
-
2.3V
5.5V
-
SOIC
-
-
8Pins
-
-
4I/O's
-40°C
85°C
-
-
-
2776155

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$5.840
10+
HK$4.160
100+
HK$3.260
500+
HK$2.900
1000+
HK$2.790
More Pricing...
Total:HK$5.84
Min: 1 / Mult: 1
-
4bit
-
-
-
I2C
-
1.1V
3.6V
-
XQFN
-
-
8Pins
-
-
4I/O's
-40°C
85°C
-
-
-
3124766

RoHS

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
-
-
-
2851557

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$13.590
25+
HK$11.330
100+
HK$10.410
1600+
HK$10.210
Total:HK$13.59
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C
-
1.8V
5.5V
-
SOIC
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
2776147

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$19.470
10+
HK$16.320
50+
HK$14.930
100+
HK$13.390
250+
HK$12.650
More Pricing...
Total:HK$19.47
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C
-
2.5V
5.5V
-
SSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
3124744

RoHS

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)
-
-
3380576

RoHS

Each
1+
HK$18.390
25+
HK$15.400
100+
HK$13.940
Total:HK$18.39
Min: 1 / Mult: 1
-
16bit
-
-
-
SPI
-
1.8V
5.5V
-
SOIC
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
3388417

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$14.710
10+
HK$12.830
50+
HK$11.300
100+
HK$10.520
250+
HK$9.920
More Pricing...
Total:HK$14.71
Min: 1 / Mult: 1
-
-
-
-
-
I2C, SMBus
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3128734

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$56.100
10+
HK$43.040
25+
HK$39.770
50+
HK$37.980
100+
HK$36.180
More Pricing...
Total:HK$56.10
Min: 1 / Mult: 1
-
40bit
-
-
-
I2C, SMBus
-
2.3V
5.5V
-
TSSOP
-
-
56Pins
-
-
40I/O's
-40°C
85°C
-
-
-
4256022

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$19.320
10+
HK$12.990
50+
HK$12.270
100+
HK$11.550
250+
HK$10.850
More Pricing...
Total:HK$19.32
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C, SMBus
-
1.65V
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
4256016

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$16.540
10+
HK$10.990
50+
HK$10.380
100+
HK$9.770
250+
HK$9.170
More Pricing...
Total:HK$16.54
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C, SMBus
-
1.65V
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
4256022RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$11.550
250+
HK$10.850
500+
HK$10.440
1000+
HK$10.100
2500+
HK$9.900
Total:HK$1,155.00
Min: 100 / Mult: 1
-
16bit
-
-
-
I2C, SMBus
-
1.65V
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
4256016RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$9.770
250+
HK$9.170
500+
HK$8.820
1000+
HK$8.310
2500+
HK$7.690
Total:HK$977.00
Min: 100 / Mult: 1
-
16bit
-
-
-
I2C, SMBus
-
1.65V
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
1018158

RoHS

Each
1+
HK$154.650
10+
HK$118.590
25+
HK$118.490
50+
HK$116.020
100+
HK$112.170
Total:HK$154.65
Min: 1 / Mult: 1
-
8bit
-
-
-
CMOS
-
4.5V
5.5V
-
DIP
-
-
40Pins
-
-
24I/O's
0°C
70°C
-
-
-
2212093

RoHS

Each
Packaging Options
1+
HK$11.500
10+
HK$8.330
50+
HK$7.540
100+
HK$6.690
250+
HK$6.280
More Pricing...
Total:HK$11.50
Min: 1 / Mult: 1
-
4bit
-
-
-
I2C, SMBus
-
2.3V
5.5V
-
TSSOP
-
-
8Pins
-
-
4I/O's
-40°C
85°C
-
-
-
1439758

RoHS

Each
1+
HK$18.220
25+
HK$15.230
100+
HK$15.070
Total:HK$18.22
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C
-
2V
5.5V
-
SOIC
-
-
28Pins
-
-
16I/O's
-40°C
85°C
-
-
-
3009444

RoHS

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
-
-
-
2857785

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$12.740
25+
HK$10.700
100+
HK$9.670
1600+
HK$9.480
Total:HK$12.74
Min: 1 / Mult: 1
-
8bit
-
-
-
I2C
-
1.8V
5.5V
-
SSOP
-
-
20Pins
-
-
8I/O's
-40°C
125°C
-
-
-
2776162

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$13.240
10+
HK$9.700
50+
HK$8.800
100+
HK$7.820
250+
HK$7.360
More Pricing...
Total:HK$13.24
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C, SMBus
-
1.69V
5.5V
-
TSSOP
-
-
24Pins
-
-
16I/O's
-40°C
85°C
-
-
-
2857786

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$15.940
25+
HK$13.340
100+
HK$12.080
1600+
HK$11.840
Total:HK$15.94
Min: 1 / Mult: 1
-
16bit
-
-
-
I2C
-
1.8V
5.5V
-
QFN
-
-
28Pins
-
-
16I/O's
-40°C
125°C
-
-
-
76-100 of 317 items
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