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DS1677E

DS1677E

Manufacturer No:

DS1677E

Description:

IC RTC SYST CTRLR SER 20TSSOP

Datasheet:

Datasheet

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DS1677E Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-TSSOP
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Interface
    3-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Type
    Portable System Controller
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1677E is a real-time clock (RTC) integrated circuit chip manufactured by Maxim Integrated. It offers several advantages and can be used in various application scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Accuracy: The DS1677E provides highly accurate timekeeping with a typical accuracy of ±2 minutes per month. 2. Battery Backup: It has a built-in power sense circuitry that allows it to operate from a backup battery when the main power supply is disconnected. 3. Low Power Consumption: The chip is designed to consume very low power, making it suitable for battery-powered devices. 4. I2C Interface: It communicates with the host microcontroller using the I2C serial interface, which is widely supported by many microcontrollers. 5. Alarm Functionality: The DS1677E has an alarm feature that can be used to trigger an interrupt or perform specific actions at a predefined time. 6. Programmable Output: It offers a programmable square wave output that can be used as a clock signal or for other timing purposes.Application Scenarios: 1. Embedded Systems: The DS1677E is commonly used in embedded systems that require accurate timekeeping, such as industrial automation, home automation, and IoT devices. 2. Consumer Electronics: It can be used in various consumer electronics devices like digital cameras, set-top boxes, and audio/video recorders to provide accurate time and date information. 3. Medical Devices: The chip's low power consumption and accurate timekeeping make it suitable for medical devices that require precise timing, such as patient monitoring systems and medical equipment. 4. Security Systems: The DS1677E can be used in security systems like access control systems, surveillance cameras, and alarm systems to maintain accurate time and trigger events at specific times. 5. Data Logging: It can be used in data logging applications where accurate time stamps are required for recording events or measurements. 6. Automotive Applications: The chip can be used in automotive applications like dashboard clocks, event logging, and vehicle tracking systems.These are just a few examples of the advantages and application scenarios of the DS1677E integrated circuit chip. Its accurate timekeeping, low power consumption, and programmable features make it a versatile component for various electronic systems.
DS1677E Relevant information