
Home / Products / Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks / DS1343D-18+

| Part Number | DS1343D-18+ |
| Datasheet | DS1343D-18+ datasheet |
| Description | IC RTC CLK/CAL SPI 14TDFN |
| Manufacturer | Maxim Integrated |
| Series | - |
| Part Status | Active |
| Type | Clock/Calendar |
| Features | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger |
| Memory Size | 96B |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | SPI |
| Voltage - Supply | 1.71V ~ 5.5V |
| Voltage - Supply, Battery | 1.3V ~ 5.5V |
| Current - Timekeeping (Max) | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 14-WFDFN Exposed Pad |
| Supplier Device Package | 14-TDFN-EP (3x3) |