| Series | - |
| Package | Tube |
| Part Status | Obsolete |
| Type | Clock/Calendar |
| Features | Leap Year, NVSRAM |
| Memory Size | 56B |
| Time Format | HH:MM:SS |
| Date Format | YY-MM-DD-dd |
| Interface | I²C, 2-Wire Serial |
| Voltage - Supply | 2V ~ 5.5V |
| Voltage - Supply, Battery | 2.5V ~ 3.5V |
| Current - Timekeeping (Max) | 70µA @ 2V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets |
| Supplier Device Package | 28-SOH |
