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                                                                                                • Reduced Price
                                                                                                  1. Home
                                                                                                  2. Semiconductors - ICs
                                                                                                  3. Clock,Timing & Frequency Management
                                                                                                  4. Real Time Clocks
                                                                                                  5. Day; Date; Month; Year Real Time Clocks

                                                                                                  Day; Date; Month; Year Real Time Clocks:

                                                                                                  33 Products Found
                                                                                                  Find a huge range of Day; Date; Month; Year Real Time Clocks at e絡盟 Hong Kong. We stock a wide range of Real Time Clocks, such as YYYY:MM:WK:DD:Hr:Min:Secs, Day; Date; Month; Year; Century, YY-MM-DD-dd & Day; Date; Month; Year Real Time Clocks from the worlds top manufacturers including: Renesas, Microchip, NXP, Stmicroelectronics & Maxim Integrated / Analog Devices
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                                                                                                  Supply Voltage Max
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                                                                                                  1 Filter(s) Selected
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                                                                                                  ISL12057IBZ-T
                                                                                                  RENESAS ISL12057IBZ-T
                                                                                                  2983743

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC
                                                                                                  2. Alarm
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 1.4V to 3.6V Supply
                                                                                                  7. NSOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$16.880
                                                                                                  Total:HK$16.88
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1.4V
                                                                                                  3.6V
                                                                                                  NSOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL12057IBZ-T
                                                                                                  RENESAS ISL12057IBZ-T
                                                                                                  2983743RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC
                                                                                                  2. Alarm
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 1.4V to 3.6V Supply
                                                                                                  7. NSOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  1+
                                                                                                  HK$16.880
                                                                                                  Total:HK$1,688.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1.4V
                                                                                                  3.6V
                                                                                                  NSOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  MCP7940N-E/SN
                                                                                                  MICROCHIP MCP7940N-E/SN
                                                                                                  2920808

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. RTCC
                                                                                                  2. Calendar
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 1.8V to 5.5V Supply
                                                                                                  7. SOIC-8
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$7.690
                                                                                                  Total:HK$7.69
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  RTCC
                                                                                                  1.8V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  125°C
                                                                                                  ISL12020MIRZ-T7A
                                                                                                  RENESAS ISL12020MIRZ-T7A
                                                                                                  2543321

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC IC
                                                                                                  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
                                                                                                  3. I2C
                                                                                                  4. 2.7 V to 5.5 V supply
                                                                                                  5. DFN-20
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$93.020
                                                                                                  10+
                                                                                                  HK$72.850
                                                                                                  25+
                                                                                                  HK$67.800
                                                                                                  50+
                                                                                                  HK$66.010
                                                                                                  100+
                                                                                                  HK$64.210
                                                                                                  More Pricing...
                                                                                                  Total:HK$93.02
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  DFN
                                                                                                  20Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  MCP79411-I/MS
                                                                                                  MICROCHIP MCP79411-I/MS
                                                                                                  2774924

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. Alarm RTC IC
                                                                                                  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
                                                                                                  3. I2C
                                                                                                  4. 1.8 V to 5.5 V supply
                                                                                                  5. MSOP-8
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$10.090
                                                                                                  25+
                                                                                                  HK$9.240
                                                                                                  100+
                                                                                                  HK$8.810
                                                                                                  Total:HK$10.09
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1.8V
                                                                                                  5.5V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  MCP7940NT-I/SN
                                                                                                  MICROCHIP MCP7940NT-I/SN
                                                                                                  2857529

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. RTC
                                                                                                  2. Date Time Format (Day/Date/Month/Year
                                                                                                  3. HH:MM:SS)
                                                                                                  4. I2C
                                                                                                  5. 1.8V to 5.5V Supply
                                                                                                  6. SOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$7.220
                                                                                                  25+
                                                                                                  HK$6.710
                                                                                                  100+
                                                                                                  HK$6.680
                                                                                                  3300+
                                                                                                  HK$6.640
                                                                                                  Total:HK$7.22
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  RTC
                                                                                                  1.8V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  MCP7940MT-I/SN
                                                                                                  MICROCHIP MCP7940MT-I/SN
                                                                                                  2687514

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. Alarm RTC IC
                                                                                                  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
                                                                                                  3. I2C
                                                                                                  4. 1.8 V to 5.5 V supply
                                                                                                  5. SOIC-8
                                                                                                  Each (Supplied on Full Reel)
                                                                                                  Full Reel
                                                                                                  Packaging Options
                                                                                                  3300+
                                                                                                  HK$5.050
                                                                                                  9900+
                                                                                                  HK$4.950
                                                                                                  Total:HK$16,665.00
                                                                                                  Min: 3300 / Mult: 3300
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1.8V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL12057IUZ-T
                                                                                                  RENESAS ISL12057IUZ-T
                                                                                                  2983744

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC
                                                                                                  2. Alarm
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 1.4V to 3.6V Supply
                                                                                                  7. MSOP-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$22.900
                                                                                                  10+
                                                                                                  HK$17.110
                                                                                                  25+
                                                                                                  HK$15.600
                                                                                                  50+
                                                                                                  HK$14.810
                                                                                                  100+
                                                                                                  HK$14.010
                                                                                                  More Pricing...
                                                                                                  Total:HK$22.90
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1.4V
                                                                                                  3.6V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  PCF8563TS/5,118
                                                                                                  NXP PCF8563TS/5,118
                                                                                                  2775932

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  NXP
                                                                                                  1. Real Time Clock/Calendar IC
                                                                                                  2. Alarm
                                                                                                  3. I2C
                                                                                                  4. HH:MM:SS
                                                                                                  5. Day; Date; Month; Year
                                                                                                  6. 1 V to 5.5 V
                                                                                                  7. TSSOP-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$10.330
                                                                                                  10+
                                                                                                  HK$7.480
                                                                                                  50+
                                                                                                  HK$6.780
                                                                                                  100+
                                                                                                  HK$6.000
                                                                                                  250+
                                                                                                  HK$5.630
                                                                                                  More Pricing...
                                                                                                  Total:HK$10.33
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1V
                                                                                                  5.5V
                                                                                                  TSSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  MCP7940MT-I/SN
                                                                                                  MICROCHIP MCP7940MT-I/SN
                                                                                                  2901506

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. RTC
                                                                                                  2. Alarm RTC
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 1.8V to 5.5V Supply
                                                                                                  7. SOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$7.770
                                                                                                  25+
                                                                                                  HK$6.800
                                                                                                  100+
                                                                                                  HK$5.630
                                                                                                  Total:HK$7.77
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1.8V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  MCP79512-I/MS
                                                                                                  MICROCHIP MCP79512-I/MS
                                                                                                  2810108

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. Calendar
                                                                                                  2. Clock IC
                                                                                                  3. Day/Date/Month/Year hh:mm:ss:hh
                                                                                                  4. Serial SPI
                                                                                                  5. 1.8 V to 3.6 V supply
                                                                                                  6. MSOP-10
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$11.890
                                                                                                  25+
                                                                                                  HK$10.960
                                                                                                  100+
                                                                                                  HK$10.440
                                                                                                  Total:HK$11.89
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS:hh
                                                                                                  Calendar, Clock
                                                                                                  1.8V
                                                                                                  3.6V
                                                                                                  MSOP
                                                                                                  10Pins
                                                                                                  Serial SPI
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL1208IU8Z-T7A
                                                                                                  RENESAS ISL1208IU8Z-T7A
                                                                                                  2543322

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC IC
                                                                                                  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
                                                                                                  3. I2C
                                                                                                  4. 2.7 V to 5.5 V supply
                                                                                                  5. MSOP-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$40.880
                                                                                                  10+
                                                                                                  HK$31.640
                                                                                                  25+
                                                                                                  HK$29.170
                                                                                                  50+
                                                                                                  HK$27.410
                                                                                                  100+
                                                                                                  HK$25.650
                                                                                                  More Pricing...
                                                                                                  Total:HK$40.88
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL1208IU8Z-TK
                                                                                                  RENESAS ISL1208IU8Z-TK
                                                                                                  3869498

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. Real Time Clock/Calendar IC
                                                                                                  2. I2C
                                                                                                  3. 2.7 V to 5.5 V
                                                                                                  4. HH:MM:SS
                                                                                                  5. MSOP-8
                                                                                                  6. -40 °C to 85 °C
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$29.420
                                                                                                  10+
                                                                                                  HK$22.150
                                                                                                  25+
                                                                                                  HK$20.360
                                                                                                  50+
                                                                                                  HK$19.340
                                                                                                  100+
                                                                                                  HK$18.310
                                                                                                  More Pricing...
                                                                                                  Total:HK$29.42
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL1208IU8Z-T7A
                                                                                                  RENESAS ISL1208IU8Z-T7A
                                                                                                  2543322RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC IC
                                                                                                  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
                                                                                                  3. I2C
                                                                                                  4. 2.7 V to 5.5 V supply
                                                                                                  5. MSOP-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$25.650
                                                                                                  250+
                                                                                                  HK$22.920
                                                                                                  500+
                                                                                                  HK$22.240
                                                                                                  1000+
                                                                                                  HK$22.150
                                                                                                  Total:HK$2,565.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL12020MIRZ-T7A
                                                                                                  RENESAS ISL12020MIRZ-T7A
                                                                                                  2543321RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC IC
                                                                                                  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
                                                                                                  3. I2C
                                                                                                  4. 2.7 V to 5.5 V supply
                                                                                                  5. DFN-20
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  10+
                                                                                                  HK$72.850
                                                                                                  25+
                                                                                                  HK$67.800
                                                                                                  50+
                                                                                                  HK$66.010
                                                                                                  100+
                                                                                                  HK$64.210
                                                                                                  250+
                                                                                                  HK$62.930
                                                                                                  Total:HK$728.50
                                                                                                  Min: 10 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  DFN
                                                                                                  20Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL12026IBZ-T
                                                                                                  RENESAS ISL12026IBZ-T
                                                                                                  2983742RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC
                                                                                                  2. Alarm
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 2.7V to 5.5V Supply
                                                                                                  7. NSOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$21.290
                                                                                                  250+
                                                                                                  HK$20.180
                                                                                                  500+
                                                                                                  HK$19.590
                                                                                                  1000+
                                                                                                  HK$19.080
                                                                                                  Total:HK$2,129.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  NSOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  PCF8563TS/5,118
                                                                                                  NXP PCF8563TS/5,118
                                                                                                  2775932RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  NXP
                                                                                                  1. Real Time Clock/Calendar IC
                                                                                                  2. Alarm
                                                                                                  3. I2C
                                                                                                  4. HH:MM:SS
                                                                                                  5. Day; Date; Month; Year
                                                                                                  6. 1 V to 5.5 V
                                                                                                  7. TSSOP-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$6.000
                                                                                                  250+
                                                                                                  HK$5.630
                                                                                                  500+
                                                                                                  HK$5.620
                                                                                                  1000+
                                                                                                  HK$5.610
                                                                                                  2500+
                                                                                                  HK$5.610
                                                                                                  Total:HK$600.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1V
                                                                                                  5.5V
                                                                                                  TSSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  MCP7940NT-I/SN
                                                                                                  MICROCHIP MCP7940NT-I/SN
                                                                                                  2857529RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. RTC
                                                                                                  2. Date Time Format (Day/Date/Month/Year
                                                                                                  3. HH:MM:SS)
                                                                                                  4. I2C
                                                                                                  5. 1.8V to 5.5V Supply
                                                                                                  6. SOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$6.680
                                                                                                  3300+
                                                                                                  HK$6.640
                                                                                                  Total:HK$668.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  RTC
                                                                                                  1.8V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL1208IB8Z-TK
                                                                                                  RENESAS ISL1208IB8Z-TK
                                                                                                  2983745

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC
                                                                                                  2. Alarm
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 2.7V to 5.5V Supply
                                                                                                  7. SOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$24.120
                                                                                                  10+
                                                                                                  HK$18.050
                                                                                                  25+
                                                                                                  HK$16.510
                                                                                                  50+
                                                                                                  HK$15.660
                                                                                                  100+
                                                                                                  HK$14.800
                                                                                                  More Pricing...
                                                                                                  Total:HK$24.12
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL12026IBZ-T
                                                                                                  RENESAS ISL12026IBZ-T
                                                                                                  2983742

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC
                                                                                                  2. Alarm
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 2.7V to 5.5V Supply
                                                                                                  7. NSOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Cut Tape
                                                                                                  1+
                                                                                                  HK$33.870
                                                                                                  10+
                                                                                                  HK$25.650
                                                                                                  25+
                                                                                                  HK$23.600
                                                                                                  50+
                                                                                                  HK$22.450
                                                                                                  100+
                                                                                                  HK$21.290
                                                                                                  More Pricing...
                                                                                                  Total:HK$33.87
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  NSOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL12057IUZ-T
                                                                                                  RENESAS ISL12057IUZ-T
                                                                                                  2983744RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC
                                                                                                  2. Alarm
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 1.4V to 3.6V Supply
                                                                                                  7. MSOP-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$14.010
                                                                                                  250+
                                                                                                  HK$13.590
                                                                                                  500+
                                                                                                  HK$13.320
                                                                                                  1000+
                                                                                                  HK$13.050
                                                                                                  Total:HK$1,401.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1.4V
                                                                                                  3.6V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  MCP7940MT-I/SN
                                                                                                  MICROCHIP MCP7940MT-I/SN
                                                                                                  2901506RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  MICROCHIP
                                                                                                  1. RTC
                                                                                                  2. Alarm RTC
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 1.8V to 5.5V Supply
                                                                                                  7. SOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$5.630
                                                                                                  Total:HK$563.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  1.8V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL1208IB8Z-TK
                                                                                                  RENESAS ISL1208IB8Z-TK
                                                                                                  2983745RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. RTC
                                                                                                  2. Alarm
                                                                                                  3. Date Time Format (Day/Date/Month/Year
                                                                                                  4. HH:MM:SS)
                                                                                                  5. I2C
                                                                                                  6. 2.7V to 5.5V Supply
                                                                                                  7. SOIC-8
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$14.800
                                                                                                  250+
                                                                                                  HK$14.370
                                                                                                  500+
                                                                                                  HK$14.090
                                                                                                  1000+
                                                                                                  HK$13.800
                                                                                                  Total:HK$1,480.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  ISL1208IU8Z-TK
                                                                                                  RENESAS ISL1208IU8Z-TK
                                                                                                  3869498RL

                                                                                                  Data Sheet

                                                                                                  RoHS

                                                                                                  RENESAS
                                                                                                  1. Real Time Clock/Calendar IC
                                                                                                  2. I2C
                                                                                                  3. 2.7 V to 5.5 V
                                                                                                  4. HH:MM:SS
                                                                                                  5. MSOP-8
                                                                                                  6. -40 °C to 85 °C
                                                                                                  Each (Supplied on Cut Tape)
                                                                                                  Re-Reel
                                                                                                  Packaging Options
                                                                                                  100+
                                                                                                  HK$18.310
                                                                                                  250+
                                                                                                  HK$17.970
                                                                                                  500+
                                                                                                  HK$17.620
                                                                                                  1000+
                                                                                                  HK$17.260
                                                                                                  Total:HK$1,831.00
                                                                                                  Min: 100 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  Alarm RTC
                                                                                                  2.7V
                                                                                                  5.5V
                                                                                                  MSOP
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
                                                                                                  BQ32000D
                                                                                                  TEXAS INSTRUMENTS BQ32000D
                                                                                                  3118313

                                                                                                  RoHS

                                                                                                  TEXAS INSTRUMENTS
                                                                                                  1. RTC IC
                                                                                                  2. Date Time Format (Day/Date/Month/Year hh:mm:ss)
                                                                                                  3. I2C
                                                                                                  4. 3 V to 3.6 V supply
                                                                                                  5. SOIC-8
                                                                                                  Each
                                                                                                  1+
                                                                                                  HK$20.100
                                                                                                  10+
                                                                                                  HK$14.800
                                                                                                  25+
                                                                                                  HK$14.660
                                                                                                  50+
                                                                                                  HK$14.510
                                                                                                  100+
                                                                                                  HK$14.360
                                                                                                  More Pricing...
                                                                                                  Total:HK$20.10
                                                                                                  Min: 1 / Mult: 1
                                                                                                  Day; Date; Month; Year
                                                                                                  HH:MM:SS
                                                                                                  RTC
                                                                                                  3V
                                                                                                  3.6V
                                                                                                  SOIC
                                                                                                  8Pins
                                                                                                  I2C
                                                                                                  -40°C
                                                                                                  85°C
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