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DS1743W-120IND+

DS1743W-120IND+

Manufacturer No:

DS1743W-120IND+

Description:

IC RTC CLK/CALENDAR PAR 28EDIP

Datasheet:

Datasheet

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DS1743W-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
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1743W-120IND+ 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 DS1743W-120IND+ provides highly accurate timekeeping with a precision of ±2 minutes per month. 2. Battery Backup: It has an onboard lithium coin cell battery that ensures continuous timekeeping even during power outages. 3. Non-volatile Memory: The chip includes 8KB of non-volatile static RAM (NVSRAM) that retains data even when power is lost. 4. I2C Interface: It utilizes the I2C serial interface, making it easy to integrate with microcontrollers and other digital systems. 5. Industrial Temperature Range: The DS1743W-120IND+ operates reliably in an industrial temperature range of -40°C to +85°C.Application Scenarios: 1. Embedded Systems: The DS1743W-120IND+ can be used in various embedded systems that require accurate timekeeping, such as industrial automation, data loggers, and control systems. 2. Power Metering: It can be employed in power metering applications to record and timestamp energy consumption data. 3. Security Systems: The chip can be utilized in security systems to maintain accurate time for event logging, access control, and alarm systems. 4. Medical Devices: Medical devices that require precise timekeeping, such as patient monitoring systems or drug dispensers, can benefit from the DS1743W-120IND+. 5. Data Logging: The non-volatile memory of the chip makes it suitable for data logging applications where the recorded data needs to be retained even in the absence of power.Overall, the DS1743W-120IND+ offers accurate timekeeping, battery backup, non-volatile memory, and an easy-to-use interface, making it a versatile choice for various applications that require reliable timekeeping and data storage capabilities.
DS1743W-120IND+ Relevant information