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Battery Backup
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| Part Number |
Description |
Key Advantages |
| DS1374, DS1374C, DS1374U |
I²C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
| Elapsed Time Counter Provides Power-On Reset, Watchdog or Alarm, and Square Wave |
| DS1836 |
3.3V/5V MicroManager
| |
Key Specifications:
| Timekeeping & Real-Time Clocks |
| Part Number |
Functions |
Date/ Time Format |
Interface |
VSUPPLY
(V) |
Time Keeping Current
(nA) |
CL
(pF) |
Memory Type |
Time of Day Alarms |
| hh = sec/100 |
typ |
| DS1374 |
| Elapsed Time Counter | | Watchdog Timekeeper |
|
Binary |
I2C |
|
400 |
6 |
None |
1 |
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See All Timekeeping & Real-Time Clocks (87)
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