規格
| 屬性 | 價值 |
| Supplier | Texas Instruments,Rochester Electronics, LLC |
| Package | Tape & Reel (TR),Bulk |
| ProductStatus | Active |
| Type | Timer Clock Peripheral (TCP) |
| Features | Alarm, Leap Year |
| MemorySize | 44B |
| TimeFormat | HH:MM:SS:hh (12/24 hr) |
| DateFormat | YY-MM-DD-dd |
| Interface | Parallel |
| Voltage-Supply | 4.5V ~ 5.5V |
| Voltage-SupplyBattery | 2.2V ~ 5.1V |
| Current-Timekeeping(Max) | 1µA @ 5V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 28-LCC (J-Lead) |
