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DS1302S/T&R

DS1302S/T&R

Manufacturer No:

DS1302S/T&R

Description:

IC RTC CLK/CALENDAR SER 8SOIC

Datasheet:

Datasheet

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DS1302S/T&R Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    2V ~ 5.5V
  • Interface
    3-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Memory Size
    31B
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The DS1302S/T&R 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 the advantages and application scenarios of the DS1302S/T&R:Advantages: 1. Low power consumption: The DS1302S/T&R is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 2. Simple interface: It utilizes a simple 3-wire interface (data, clock, and chip select) which makes it easy to integrate into different microcontroller systems. 3. Battery backup: The chip includes a built-in trickle charger that can charge an external battery, ensuring that the clock and other time-related functions are maintained even during power outages. 4. Accurate timekeeping: The DS1302S/T&R provides accurate timekeeping with a resolution of seconds, minutes, hours, days, months, and years. 5. Alarm functionality: It supports alarm functions, allowing users to set specific times for triggering events or notifications. 6. Non-volatile memory: The chip has 31 bytes of non-volatile RAM, which can be used to store additional data or settings.Application Scenarios: 1. Embedded systems: The DS1302S/T&R is commonly used in embedded systems where real-time clock functionality is required, such as industrial automation, home automation, or IoT devices. 2. Consumer electronics: It can be used in various consumer electronics devices that require accurate timekeeping, such as digital clocks, timers, or electronic calendars. 3. Data logging: The chip's ability to timestamp data accurately makes it suitable for applications that involve data logging, such as weather stations, energy monitoring systems, or data acquisition devices. 4. Security systems: The DS1302S/T&R can be used in security systems that require time-based events, such as access control systems, surveillance cameras, or alarm systems. 5. Automotive applications: It can be utilized in automotive applications where accurate timekeeping is necessary, such as car clocks, event logging, or vehicle tracking systems.Overall, the DS1302S/T&R offers a reliable and low-power solution for real-time clock functionality, making it suitable for a wide range of applications that require accurate timekeeping and time-based events.
DS1302S/T&R Relevant information