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DS1747W-120IND+

DS1747W-120IND+

Manufacturer No:

DS1747W-120IND+

Description:

IC RTC CLK/CALENDAR PAR 32EDIP

Datasheet:

Datasheet

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DS1747W-120IND+ Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.97V ~ 3.63V
  • Interface
    Parallel
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Active
  • Packaging
    Tube
  • Series
    -
The DS1747W-120IND+ is a specific model of integrated circuit chip manufactured by Maxim Integrated. It is a real-time clock (RTC) chip with non-volatile memory (NVRAM) capabilities. Here are some advantages and application scenarios of this chip:Advantages: 1. Real-time clock functionality: The DS1747W-120IND+ chip provides accurate timekeeping capabilities, including hours, minutes, seconds, day, date, month, and year information. 2. Non-volatile memory: It has 32K bytes of non-volatile static RAM (NVSRAM) that can retain data even when power is lost. This makes it suitable for applications where data persistence is crucial. 3. Battery backup: The chip has an integrated lithium energy source that powers the RTC and memory when the main power supply is disconnected. This ensures uninterrupted timekeeping and data retention. 4. I2C interface: The DS1747W-120IND+ chip communicates with the host microcontroller or system through the I2C serial interface, which is widely supported and easy to implement.Application scenarios: 1. Embedded systems: The DS1747W-120IND+ chip is commonly used in embedded systems that require accurate timekeeping, such as industrial automation, medical devices, and automotive applications. 2. Data logging: The non-volatile memory feature of this chip makes it suitable for data logging applications where it is necessary to store critical information even during power outages. 3. Security systems: The real-time clock functionality can be utilized in security systems to timestamp events, synchronize actions, and maintain accurate time for time-based access control. 4. Energy management: The DS1747W-120IND+ chip can be used in energy management systems to track energy consumption, schedule operations, and optimize energy usage based on accurate timekeeping.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and implementation of the overall system using the DS1747W-120IND+ chip.
DS1747W-120IND+ Relevant information