BQ32002 datasheet, clock equivalent, Texas Instruments

Features and benefits

*1 Automatic Switchover to Backup Supply
* I2C Interface Supports Serial Clock up to 400 kHz
* Uses 32.768-kHz Crystal With
–63-ppm to +126-pp.

Application

General Consumer Electronics 3 Description The BQ32002 device is a compatible replacement for industry standard real-ti.

Description

The BQ32002 device is a compatible replacement for industry standard real-time clocks. The BQ32002 features an automatic backup supply that can be implemented using a capacitor or nonrechargeable battery. The BQ32002 has a programmable calibration ad.

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