| Type | Clock/Calendar |
|---|---|
| Features | Leap Year, SRAM |
| Interface | 4-Wire Serial |
| Date Format | YY-MM-DD-dd |
| Memory Size | 120b |
| Time Format | HH:MM:SS (12/24 hr) |
| Voltage - Supply | 2.7 V ~ 5.5 V |
| Supplier Device Package | 14-SOP |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 3µA @ 5V |