PCF2131TFY.pdf

| Part Status | Active |
|---|---|
| Type | Clock/Calendar |
| Features | Alarm, Leap Year, SRAM, Watchdog Timer |
| Memory Size | 8B |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | I²C, SPI |
| Voltage - Supply | 1.2V ~ 5.5V |
| Voltage - Supply, Battery | 1.2V ~ 5.5V |
| Current - Timekeeping (Max) | 770nA ~ 2.135µA @ 1.2V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 16-LFDFN Exposed Pad |
| Supplier Device Package | HLSON16 |
