Thông số kỹ thuật
| thuộc tính | Giá trị |
| Supplier | Analog Devices Inc./Maxim Integrated |
| Package | Tray |
| ProductStatus | Obsolete |
| Type | Clock/Calendar |
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| MemorySize | 50B |
| TimeFormat | HH:MM:SS:hh (12/24 hr) |
| DateFormat | YY-MM-DD-dd |
| Interface | Parallel |
| Voltage-Supply | 4.5V ~ 5.5V |
| Voltage-SupplyBattery | 2.4V ~ 4V |
| Current-Timekeeping(Max) | 3mA @ 5V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package/Case | 44-QFP |
