
Home / Products / Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks / DS1643P-70

| Part Number | DS1643P-70 |
| Description | IC RTC CLK/CALENDAR PAR 34-PCM |
| Manufacturer | Maxim Integrated |
| Series | - |
| Part Status | Discontinued at Digi-Key |
| Type | Clock/Calendar |
| Features | Leap Year, NVSRAM |
| Memory Size | 8KB |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | Parallel |
| Voltage - Supply | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | 3V |
| Current - Timekeeping (Max) | 3mA @ 5V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 34-PowerCap™ Module |
| Supplier Device Package | 34-PowerCap Module |