BQ4285P Real Image
Same model may have multiple batches, images only for reference.

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube/Rail
Status Obsolete(EOL)
Type Clock/Calendar
Features Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
Memory Size 114B
Date Format YY-MM-DD-dd
Supply Voltage - Operating 4.5 V to 5.5 V
Voltage - Supply, Battery 2.5 V to 4 V
Temperature Range - Operating 0°C to 70°C
Mounting Through Hole
Case / Package 24-PDIP
Win Source Part Number 049702-BQ4285P
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian BQ4285P CAD Model

Description

Description

The BQ4285P is a feature-rich real-time clock module with integrated battery backup memory, offering precise timekeeping even during power interruptions.

Features and Benefits

  • Accurate timekeeping with minimal drift.
  • Battery backup to maintain data integrity during power loss.
  • Low power operation to extend battery life.

Applications

  • Time-stamping systems
  • Power failure data logs
  • Embedded timekeeping
  • Smart meters

Additional Details

Designed to maintain operational accuracy over a wide range of conditions, this module is a solid choice for time-sensitive applications where reliability is crucial.

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