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BQ4847MT

BQ4847MT

Manufacturer No:

BQ4847MT

Manufacturer:

Texas Instruments

Description:

IC RTC CLK/CALENDAR PAR 28-DIP

Datasheet:

Datasheet

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BQ4847MT Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Interface
    Parallel
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Features
    Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The BQ4847MT is a real-time clock (RTC) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the BQ4847MT:Advantages: 1. Accurate Timekeeping: The BQ4847MT provides highly accurate timekeeping capabilities, ensuring precise tracking of time and date. 2. Battery Backup: It includes a built-in battery backup system, allowing it to retain time and date information even when the main power supply is disconnected. 3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices. 4. I2C Interface: The BQ4847MT utilizes the I2C (Inter-Integrated Circuit) communication protocol, enabling easy integration with microcontrollers and other digital systems. 5. Alarm Functionality: It supports alarm functionality, allowing users to set and trigger alarms at specific times or intervals.Application Scenarios: 1. Consumer Electronics: The BQ4847MT can be used in various consumer electronic devices that require accurate timekeeping, such as digital watches, clocks, and timers. 2. Industrial Automation: It finds applications in industrial automation systems where precise time synchronization is crucial for scheduling and coordination of processes. 3. Data Logging: The chip can be utilized in data logging systems to timestamp and record events or measurements accurately. 4. Medical Devices: Medical devices that rely on accurate timekeeping, such as patient monitoring systems or drug dispensers, can benefit from the BQ4847MT. 5. Automotive Applications: The chip can be integrated into automotive systems for functions like event logging, time-stamping, and scheduling.These are just a few examples of the advantages and application scenarios of the BQ4847MT integrated circuit chip. Its accurate timekeeping, low power consumption, and I2C interface make it suitable for a wide range of devices and systems that require reliable timekeeping capabilities.
BQ4847MT Relevant information