Part A
M41T81SM6F
STMicroelectronics
- Lifecycle
- Active
- Stock
- 2363 PCS
- Package
- SOP-8
- Series
- Clock-Timing - Real Time Clocks
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | M41T81SM6F | M41T80M6F |
|---|---|---|
| Supplier | - | STMicroelectronics |
| Part Status | Active | Active |
| Type | Clock/Calendar | Clock/Calendar |
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer | Alarm, Leap Year, Square Wave Output |
| Time Format | HH:MM:SS:hh (24 hr) | HH:MM:SS:hh (24 hr) |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd |
| Interface | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Voltage - Supply | 2.7V ~ 5.5V | 2V ~ 5.5V |
| Current - Timekeeping(Max) | 100µA @ 2.7V ~ 5.5V | 2.4µA ~ 31µA @ 2V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Voltage - Supply, Battery | 2V ~ 3.5V | - |