規格
| 屬性 | 價值 |
| Supplier | NXP USA Inc. |
| Package | Tube |
| ProductStatus | Discontinued at Digi-Key |
| Type | Clock/Calendar |
| Features | Alarm, NVSRAM |
| MemorySize | 8B |
| TimeFormat | HH:MM:SS:hh (12/24 hr) |
| DateFormat | YY-MM-DD-dd |
| Interface | I²C, 2-Wire Serial |
| Voltage-Supply | 2.5V ~ 6V |
| Current-Timekeeping(Max) | 8µA ~ 15µA @ 2V ~ 5V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
