The BQ3285ESS RTC provides a high-performance clock/calendar solution in a space-efficient package. Its advanced feature set includes a battery-power switchover circuit to ensure reliable operation even during power failures.

Features and Benefits:

• Continuous pin-compatible upgrades.
• Automatic backup battery sourcing during power loss.
• Integrated burst mode for ultra-low power consumption.
• Supports both 12-hour and 24-hour time formats.

Applications:

• Portable devices for time synchronization.
• Instrumentation requiring low power timekeeping.
• Backup and archival systems.
• Security and surveillance systems.

The BQ3285ESS is tailored for designs needing reliability of operation across power mode transitions, making it an ideal choice for battery-operated applications.