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DS1340U-3+T&R

DS1340U-3+T&R

Manufacturer No:

DS1340U-3+T&R

Description:

IC RTC CLOCK/CALENDAR I2C 8UMAX

Datasheet:

Datasheet

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DS1340U-3+T&R Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-uMAX/uSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply, Battery
    1.3V ~ 3.7V
  • Voltage - Supply
    2.7V ~ 5.5V
  • Interface
    I²C, 2-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Active
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The DS1340U-3+T&R is a real-time clock (RTC) integrated circuit chip manufactured by Maxim Integrated. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Accuracy: The DS1340U-3+T&R provides highly accurate timekeeping with a precision of ±2 minutes per month. 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. Integrated crystal oscillator: The chip includes an integrated 32.768kHz crystal oscillator, eliminating the need for an external crystal. 4. Battery backup: It has a built-in power-fail detection circuitry and a backup battery input, ensuring uninterrupted timekeeping during power outages. 5. I2C interface: The DS1340U-3+T&R communicates using the I2C serial interface, which is widely supported by microcontrollers and other devices.Application scenarios: 1. Embedded systems: The DS1340U-3+T&R can be used in various embedded systems that require accurate timekeeping, such as industrial automation, home automation, and IoT devices. 2. Wearable devices: Due to its low power consumption, it is suitable for wearable devices like smartwatches, fitness trackers, and medical monitoring devices. 3. Data loggers: The chip's accurate timekeeping capabilities make it ideal for data logging applications, where precise timestamps are required for recorded data. 4. Consumer electronics: It can be used in devices like digital cameras, audio/video recorders, and set-top boxes, where accurate timekeeping is necessary for functions like file timestamping and scheduling. 5. Security systems: The DS1340U-3+T&R can be utilized in security systems, access control systems, and surveillance cameras to maintain accurate time for event logging and synchronization purposes.These are just a few examples of the advantages and application scenarios of the DS1340U-3+T&R integrated circuit chip. Its versatility and accuracy make it suitable for a wide range of timekeeping applications.
DS1340U-3+T&R Relevant information