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MCP795B22-I/ST

MCP795B22-I/ST

Manufacturer No:

MCP795B22-I/ST

Manufacturer:

Microchip Technology

Description:

IC RTC CLK/CALENDAR SPI 14TSSOP

Datasheet:

Datasheet

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MCP795B22-I/ST Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-TSSOP
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply, Battery
    1.3V ~ 5.5V
  • Voltage - Supply
    1.8V ~ 5.5V
  • Interface
    SPI
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS:hh (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The MCP795B22-I/ST is a real-time clock (RTC) integrated circuit chip manufactured by Microchip Technology. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Accuracy: The MCP795B22-I/ST provides highly accurate timekeeping with a typical accuracy of ±1 minute per year. 2. Low power consumption: It operates on very low power, making it suitable for battery-powered devices and applications where power efficiency is crucial. 3. Battery backup: The chip has a built-in battery backup system, ensuring that the clock continues to function even during power outages or when the main power source is disconnected. 4. I2C interface: It utilizes the I2C (Inter-Integrated Circuit) communication protocol, which is widely supported and allows for easy integration with microcontrollers and other devices. 5. Alarm and timer functionality: The MCP795B22-I/ST includes programmable alarms and timers, enabling the triggering of specific events or actions at predetermined times. 6. Temperature compensation: It features an integrated temperature sensor that compensates for clock drift caused by temperature variations, enhancing accuracy.Application scenarios: 1. Consumer electronics: The MCP795B22-I/ST can be used in various consumer electronic devices that require accurate timekeeping, such as digital watches, clocks, and home automation systems. 2. Industrial automation: It is suitable for industrial applications that rely on precise time synchronization, such as process control systems, data loggers, and programmable logic controllers (PLCs). 3. Internet of Things (IoT): The chip can be utilized in IoT devices that need accurate timekeeping for data logging, event scheduling, or synchronization with cloud services. 4. Medical devices: It can be integrated into medical equipment that requires accurate time tracking, such as patient monitoring systems, drug dispensers, and diagnostic devices. 5. Automotive applications: The MCP795B22-I/ST can be used in automotive systems that rely on accurate timekeeping, such as infotainment systems, GPS navigation devices, and vehicle tracking systems.These are just a few examples of the advantages and application scenarios of the MCP795B22-I/ST integrated circuit chip. Its accuracy, low power consumption, and various features make it suitable for a wide range of time-critical applications.
MCP795B22-I/ST Relevant information