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DS1305EN

DS1305EN

Manufacturer No:

DS1305EN

Description:

IC RTC CLK/CALENDAR SPI 20TSSOP

Datasheet:

Datasheet

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DS1305EN Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-TSSOP
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2V ~ 5.5V
  • Interface
    SPI
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1305EN 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. Some of the advantages and application scenarios of the DS1305EN are:Advantages: 1. Accurate Timekeeping: The DS1305EN provides highly accurate timekeeping with a precision of ±2 minutes per month. 2. Battery Backup: It has a built-in battery backup system that allows it to continue timekeeping even when the main power supply is disconnected. 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 DS1305EN communicates with the microcontroller or other devices using the I2C interface, which is a widely used communication protocol. 5. Alarm Functionality: It has an alarm feature that can be programmed to trigger specific events or actions at a specified time. 6. Programmable Square Wave Output: The chip can generate a square wave output with a frequency that can be programmed by the user.Application Scenarios: 1. Consumer Electronics: The DS1305EN can be used in various consumer electronic devices that require accurate timekeeping, such as digital clocks, watches, and timers. 2. Industrial Automation: It can be used in industrial automation systems where precise time synchronization is required for scheduling tasks, logging events, or controlling processes. 3. Data Logging: The chip's ability to maintain accurate time even during power outages makes it suitable for applications that involve data logging, such as temperature monitoring systems or energy consumption meters. 4. Security Systems: The DS1305EN can be used in security systems that require time-stamping of events, such as access control systems or surveillance cameras. 5. Medical Devices: It can be used in medical devices that require accurate timekeeping for scheduling medication reminders, monitoring patient vitals, or recording treatment durations.These are just a few examples of the advantages and application scenarios of the DS1305EN integrated circuit chip. Its versatility and reliability make it a popular choice for various timekeeping applications.
DS1305EN Relevant information