| Part Number | PCF85263ATL/AX | PCF85363ATL/AX |
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Category | Clock/Timing - Real Time Clocks | Clock/Timing - Real Time Clocks |
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| Product Status | Active | Active |
| Type | Clock/Calendar | Clock/Calendar |
| Features | Alarm, Leap Year, Watchdog Timer | Alarm, Leap Year, Watchdog Timer |
| Memory Size | - | 64B |
| Time Format | HH:MM:SS:hh (12/24 hr) | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd | YY-MM-DD-dd |
| Interface | I²C, 2-Wire Serial | I²C, 2-Wire Serial |
| Voltage - Supply | 0.9V ~ 5.5V | 0.9V ~ 5.5V |
| Voltage - Supply, Battery | 0.9V ~ 5.5V | 0.9V ~ 5.5V |
| Current - Timekeeping (Max) | 0.885µA @ 3.3V | 0.885µA @ 3.3V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 10-XFDFN Exposed Pad | 10-XFDFN Exposed Pad |
| Supplier Device Package | 10-DFN (2.6x2.6) | 10-DFN (2.6x2.6) |