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BQ3285ESTR

BQ3285ESTR

Manufacturer No:

BQ3285ESTR

Manufacturer:

Texas Instruments

Description:

IC RTC CLK/CALENDAR PAR 24SOIC

Datasheet:

Datasheet

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BQ3285ESTR Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Interface
    Parallel
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Features
    Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The BQ3285ESTR is an integrated circuit chip that is commonly used as a real-time clock (RTC) and calendar device. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the BQ3285ESTR chip are:1. Accurate timekeeping: The BQ3285ESTR chip utilizes an integrated quartz crystal oscillator, which provides highly accurate timekeeping. It can maintain accurate time even in the absence of power.2. Battery backup: The chip has a built-in battery backup system that allows it to retain time and date information during power outages or when the main power source is disconnected. This ensures uninterrupted timekeeping and calendar functionality.3. Low power consumption: The BQ3285ESTR chip is designed to operate with low power consumption, making it suitable for battery-powered devices. It consumes minimal power during normal operation and can extend the battery life of the device.4. I2C interface: The chip communicates with the host microcontroller or system through the I2C interface, which is a widely used serial communication protocol. This makes it compatible with a wide range of microcontrollers and simplifies the integration process.5. Alarm and timer functionality: The BQ3285ESTR chip supports programmable alarms and timers, allowing it to trigger specific events or actions at predefined times. This feature is useful in applications that require scheduled operations or time-based notifications.6. Industrial and automotive applications: The BQ3285ESTR chip is designed to meet the requirements of industrial and automotive applications. It can withstand harsh environmental conditions, such as high temperatures and vibrations, making it suitable for use in industrial control systems, automotive dashboards, and other similar applications.7. Consumer electronics: The chip can also be used in various consumer electronics devices, such as digital cameras, set-top boxes, home appliances, and wearable devices. It provides accurate timekeeping and calendar functionality, which is essential in many consumer applications.Overall, the BQ3285ESTR integrated circuit chip offers accurate timekeeping, low power consumption, battery backup, and versatile functionality, making it suitable for a wide range of applications in different industries.
BQ3285ESTR Relevant information