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X1227S8I-2.7AT1

X1227S8I-2.7AT1

Manufacturer No:

X1227S8I-2.7AT1

Description:

IC RTC CLK/CALENDAR I2C 8SOIC

Datasheet:

Datasheet

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X1227S8I-2.7AT1 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.7V ~ 5.5V
  • Interface
    I²C, 2-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The X1227S8I-2.7AT1 is an integrated circuit chip that belongs to the X12 Real-Time Clock (RTC) family. It offers several advantages and can be used in various application scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Real-Time Clock Functionality: The X1227S8I-2.7AT1 chip provides accurate timekeeping and calendar functions, including seconds, minutes, hours, day, date, month, and year. It also supports leap year compensation.2. Battery Backup: It has a built-in power sense circuit that automatically switches to a backup power source (typically a small battery) in case of a main power failure. This ensures that the clock and calendar functions continue to operate even when the main power is disconnected.3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. I2C Interface: It utilizes the I2C (Inter-Integrated Circuit) communication protocol, which allows for easy integration with microcontrollers and other digital devices.5. Alarm and Timer Functions: The X1227S8I-2.7AT1 chip supports multiple programmable alarms and timers, enabling it to trigger specific events or actions at predefined times.Application Scenarios: 1. Consumer Electronics: The X1227S8I-2.7AT1 chip can be used in various consumer electronic devices that require accurate timekeeping, such as digital clocks, watches, and home automation systems.2. Industrial Automation: It can be utilized in industrial automation systems where precise time synchronization is essential for scheduling tasks, data logging, or event triggering.3. Medical Devices: The chip's low power consumption and real-time clock functionality make it suitable for medical devices that require accurate timekeeping, such as patient monitoring systems or drug dispensing machines.4. Automotive Applications: The X1227S8I-2.7AT1 chip can be integrated into automotive systems for functions like time-stamping events, scheduling maintenance tasks, or managing vehicle data logging.5. Internet of Things (IoT): With its low power consumption and I2C interface, the chip can be used in IoT devices that require time synchronization, such as smart home devices, environmental sensors, or asset tracking systems.Overall, the X1227S8I-2.7AT1 integrated circuit chip offers accurate timekeeping, low power consumption, and various features that make it suitable for a wide range of applications requiring real-time clock functionality.
X1227S8I-2.7AT1 Relevant information