Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Base Product Number | PCA2129 [1] |
| Current - Timekeeping (Max) | 1.5µA @ 3.3V [1] |
| Date Format | YY-MM-DD-dd [1] |
| Features | Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer [1] |
| DigiKey Programmable | Not Verified [1] |
| Interface | I2C, 2-Wire Serial [1] |
| Mfr | NXP USA Inc. [1] |
| Mounting Type | Surface Mount [1] |
| Operating Temperature | -40°C ~ 85°C [1] |
| Product Status | Active [1] |
| Time Format | HH:MM:SS (12/24 hr) [1] |
| Type | Clock/Calendar [1] |
| Voltage - Supply | 1.8V ~ 4.2V [1] |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) [1] |
| Voltage - Supply, Battery | 1.8V ~ 4.2V [1] |
Specification references[1]NXP USA Inc. PCA2129T/Q900/2,51 vendor product record ↗
