PCF2129AT/1,518
IC RTC CLOCK/CALENDAR I2C 20SO
part Number：
PCF2129AT/1,518
Alternative Model：
PCF2129AT/1,512
manufacturer：
NXP Semiconductors
category：
Integrated Circuits (ICs) >
Clock/Timing >
Real Time Clocks >
describe：
IC RTC CLOCK/CALENDAR I2C 20SO
RoHS：
YES
PCF2129AT/1,518 specifications
Operating Temperature：
-40°C ~ 85°C
Mounting Type：
Surface Mount
DigiKey Programmable：
Not Verified
Type：
Clock/Calendar
Time Format：
HH:MM:SS (12/24 hr)
Date Format：
YY-MM-DD-dd
Package / Case：
20-SOIC (0.295", 7.50mm Width)
Features：
Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer
Interface：
I2C, 2-Wire Serial
Voltage - Supply：
1.8V ~ 4.2V
Voltage - Supply, Battery：
1.8V ~ 4.2V
Current - Timekeeping (Max)：
1.5µA @ 3.3V
Supplier Device Package：
20-SO
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Standard Pack Quantity：1600
quantity
unit price
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