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BQ2202PN-N

BQ2202PN-N

Manufacturer No:

BQ2202PN-N

Manufacturer:

Benchmarq

Description:

IC SUPERVISOR 1 CHAN BENCHMARQ

Datasheet:

Datasheet

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BQ2202PN-N Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Controller Type
    Nonvolatile SRAM
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The BQ2202PN-N is a real-time clock (RTC) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Low power consumption: The BQ2202PN-N is designed to operate with minimal power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 2. Accurate timekeeping: It provides accurate timekeeping with a typical accuracy of ±2 minutes per month, ensuring reliable and precise timekeeping in various applications. 3. Integrated crystal oscillator: The chip includes an integrated crystal oscillator, eliminating the need for an external crystal, reducing component count, and simplifying the design. 4. Battery backup: The BQ2202PN-N has a built-in battery backup feature, allowing it to retain time and date information even when the main power supply is disconnected or interrupted. 5. I2C interface: It utilizes the I2C (Inter-Integrated Circuit) interface, which is a widely used communication protocol, enabling easy integration with microcontrollers and other devices.Application Scenarios: 1. Consumer electronics: The BQ2202PN-N can be used in various consumer electronic devices that require accurate timekeeping, such as digital watches, clocks, timers, and appliances with scheduling functions. 2. Industrial automation: It can be utilized in industrial automation systems where precise time synchronization is essential for coordinating processes, scheduling tasks, and logging events. 3. Data loggers: The chip can be employed in data logging applications where time-stamped data acquisition is required, such as environmental monitoring, energy management systems, or scientific experiments. 4. Security systems: It can be integrated into security systems, access control devices, or surveillance systems to maintain accurate time for event logging, time-based access control, or synchronization with other security devices. 5. Automotive applications: The BQ2202PN-N can be used in automotive applications where accurate timekeeping is necessary, such as in-car entertainment systems, dashboard clocks, or event logging in black box recorders.These are just a few examples of the advantages and application scenarios of the BQ2202PN-N integrated circuit chip. Its versatility, low power consumption, and accurate timekeeping make it suitable for a wide range of applications requiring reliable timekeeping functionality.
BQ2202PN-N Relevant information