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MCP79400 - I2C Real-Time Clock Calendar

MCP79400 Description

MCP79400/MCP79401/MCP79402 Battery-Backed I2C Real-Time Clock/Calendar with SRAM and Protected EEPROM Device Selection Table Part Number MCP79400 MC.

MCP79400 Features

* Real-Time Clock/Calendar (RTCC): - Hours, Minutes, Seconds, Day of Week, Day, Month, Year - Leap year compensated to 2399 - 12/24-hour modes
* Oscillator for 32.768 kHz Crystals: - Optimized for 6-9 pF crystals
* On-Chip Digital Trimming/Calibration: - ±1 ppm resolution - ±

📥 Download Datasheet

Preview of MCP79400 PDF
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I2C Real-Time Clock Calendar MICROCHIP
MICROCHIP MCP79400-like datasheet