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DS1302N

DS1302N

Manufacturer No:

DS1302N

Description:

IC RTC CLK/CALENDAR SER 8DIP

Datasheet:

Datasheet

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DS1302N Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-PDIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°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 DS1302N 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 DS1302N chip are:Advantages: 1. Low power consumption: The DS1302N chip operates on very low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. 2. Simple interface: It has a straightforward interface, requiring only three wires (data, clock, and chip select) to communicate with a microcontroller or other devices. 3. Battery backup: The chip has a built-in trickle charger that can charge an external backup battery, ensuring that the clock and other time-related functions continue to operate even during power outages. 4. Accurate timekeeping: The DS1302N chip utilizes an on-chip oscillator and a 31-byte RAM for timekeeping, providing accurate time and date information. 5. Programmable alarms: It supports two programmable alarms, allowing users to set specific times for triggering events or actions. 6. Non-volatile memory: The DS1302N has 31 bytes of non-volatile RAM, which can be used to store additional data or settings.Application scenarios: 1. Consumer electronics: The DS1302N chip can be used in various consumer electronic devices that require accurate timekeeping, such as digital clocks, watches, timers, and appliances with time-based functions. 2. Industrial automation: It can be used in industrial automation systems for time synchronization, event scheduling, and data logging applications. 3. Security systems: The chip can be utilized in security systems that require accurate time stamps for events, such as access control systems, surveillance cameras, and alarm systems. 4. Data loggers: The DS1302N can be used in data logging applications where time and date information is crucial for recording and organizing data. 5. Embedded systems: It is commonly used in embedded systems where real-time clock functionality is required, such as microcontroller-based projects, IoT devices, and home automation systems.These are just a few examples of the advantages and application scenarios of the DS1302N integrated circuit chip. Its simplicity, low power consumption, and accurate timekeeping make it a popular choice for various electronic applications.
DS1302N Relevant information