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DS1302S

DS1302S

Manufacturer No:

DS1302S

Description:

IC RTC CLK/CALENDAR SER 8SOIC

Datasheet:

Datasheet

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DS1302S 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
    Tube
  • Series
    -
The DS1302S integrated circuit chip is a real-time clock (RTC) chip that offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the DS1302S chip are:Advantages: 1. Low power consumption: The DS1302S chip operates on very low power, making it suitable for battery-powered devices. 2. Simple interface: It has a simple interface with only three wires required for communication (data, clock, and chip select). 3. Battery backup: The chip has a built-in trickle charger that can charge an external backup battery, ensuring that the clock keeps running even during power outages. 4. Accurate timekeeping: The DS1302S chip provides accurate timekeeping with a resolution of seconds, minutes, hours, days, months, and years. 5. Non-volatile memory: It has 31 bytes of non-volatile RAM, which can be used to store data even when the power is disconnected.Application scenarios: 1. Digital clocks and watches: The DS1302S chip can be used in digital clocks and watches to provide accurate timekeeping functionality. 2. Data loggers: It can be used in data logging applications where the time of data acquisition needs to be recorded accurately. 3. Home automation systems: The chip can be used in home automation systems to schedule events and control devices based on time. 4. Security systems: It can be used in security systems to timestamp events and maintain accurate time for access control and alarm systems. 5. Industrial automation: The DS1302S chip can be used in industrial automation systems to synchronize processes and schedule tasks based on time.Overall, the DS1302S integrated circuit chip offers accurate timekeeping, low power consumption, and simple interface, making it suitable for a wide range of applications requiring real-time clock functionality.
DS1302S Relevant information