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DS1688

DS1688

Manufacturer No:

DS1688

Description:

IC RTC CLK/CALENDAR PAR 28DIP

Datasheet:

Datasheet

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DS1688 Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-PDIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Interface
    Parallel
  • Date Format
    YY-MM-DD
  • Time Format
    HH:MM:SS (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1688 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 the advantages and application scenarios of the DS1688:Advantages: 1. Accuracy: The DS1688 provides highly accurate timekeeping with a typical accuracy of ±2 minutes per month. 2. Battery Backup: It has a built-in power-fail detector and a backup battery input, allowing it to continue timekeeping even during power outages. 3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices. 4. I2C Interface: The DS1688 communicates using the I2C (Inter-Integrated Circuit) protocol, which is widely supported by microcontrollers and other devices. 5. Alarm Functionality: It includes programmable alarms that can trigger interrupts or other actions based on specific time or date conditions.Application Scenarios: 1. Embedded Systems: The DS1688 is commonly used in embedded systems that require accurate timekeeping, such as industrial automation, data loggers, and control systems. 2. Consumer Electronics: It can be used in various consumer electronics devices like digital cameras, set-top boxes, and home appliances that need accurate timekeeping for scheduling or event triggering. 3. Medical Devices: The chip's low power consumption and accurate timekeeping make it suitable for medical devices like patient monitors, infusion pumps, and diagnostic equipment. 4. Security Systems: The DS1688 can be used in security systems, access control devices, and surveillance equipment that require accurate time synchronization for event logging and coordination. 5. Automotive Applications: It can be utilized in automotive systems like dashboard clocks, event recorders, and telematics devices that need accurate timekeeping and power-fail backup.These are just a few examples of the advantages and application scenarios of the DS1688 integrated circuit chip. Its accuracy, low power consumption, and I2C interface make it a versatile choice for various timekeeping applications.
DS1688 Relevant information