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BQ4845YP-A4

Part No BQ4845YP-A4
Manufacturer Texas Instruments
Catalog Clock/Timing - Real Time Clocks
Description IC RTC CLK/CALENDAR PAR 28-DIP
Datasheet
Sample
Rohs State rohs
ECAD Module
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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, Supervisor, Watchdog Timer
Date Format YY-MM-DD-dd
Supply Voltage - Operating 4.5 V to 5.5 V
Voltage - Supply, Battery 2.3 V to 4 V
Current - Timekeeping (Max) 1.5mA (Typ) @ 4.5 V to 5.5 V
Temperature Range - Operating 0°C to 70°C
Mounting Through Hole
Case / Package 28-PDIP
Win Source Part Number 134156-BQ4845YP-A4
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian BQ4845YP-A4 CAD Model

Description

Description:

The BQ4845YP-A4 offers enhanced memory management for advanced data storage solutions. Its integration of both SRAM control and battery backup makes it essential in data security applications.

Features and Benefits:

  • Automatic Backup: Seamlessly transitions to battery power during a failure.
  • Energy Efficient: Designed to minimize power consumption without compromising performance.
  • Wide Compatibility: Suitable for diverse SRAM applications.

Applications and Projects:

  • Data Acquisition Systems
  • Telecommunications Equipment
  • Robust Networking Devices

Additional Details:

The BQ4845YP-A4 ensures reliable operation with its integrated power-fail detection and control features.

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