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PCF2127AT/2Y
| Manufacturer | NXP USA Inc. |
|---|---|
| Description | IC RTC CLOCK/CALENDAR I2C 20SO |
| Datasheet |
 Datasheet
|
Product Attributes
| Type | Description |
|---|---|
| Mfr Part Number | PCF2127AT/2Y |
| Mfr | NXP USA Inc. |
| Description | IC RTC CLOCK/CALENDAR I2C 20SO |
| Min Qty | 1 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | - |
| Product Status | Active |
| Interface | I²C, 2-Wire Serial |
| Voltage Supply | 1.8V ~ 4.2V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SO |
| Digi Key Programmable | Not Verified |
| Type | Clock/Calendar |
| Features | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer |
| Memory Size | 512B |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Voltage Supply Battery | 1.8V ~ 4.2V |
| Current Timekeeping Max | 1.5µA @ 3.3V |