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DS1302ZN

DS1302ZN

Manufacturer No:

DS1302ZN

Description:

IC RTC CLK/CALENDAR SER 8SOIC

Datasheet:

Datasheet

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DS1302ZN Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • 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 DS1302ZN 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. Here are some of the advantages and application scenarios of the DS1302ZN:Advantages: 1. Low power consumption: The DS1302ZN 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 uses a simple 3-wire interface (data, clock, and chip select), which makes it easy to integrate into microcontroller-based systems. 3. Battery backup: The DS1302ZN has a built-in trickle charger that can charge an external backup battery, ensuring that the clock and other time-related functions are maintained even during power outages. 4. Accurate timekeeping: It provides accurate timekeeping with a resolution of seconds, minutes, hours, days, months, and years. 5. Programmable alarms: The chip supports two programmable alarms, allowing users to set specific times for triggering events or actions. 6. Non-volatile memory: The DS1302ZN has 31 bytes of non-volatile RAM, which can be used to store user-specific data or configuration settings.Application scenarios: 1. Digital clocks and watches: The DS1302ZN can be used in various timekeeping devices, such as digital clocks, watches, and timers. 2. Data loggers: It can be used in data logging applications where accurate time stamps are required for recording events or measurements. 3. Home automation: The chip can be used in home automation systems to schedule and control various tasks based on time, such as turning on/off lights, appliances, or HVAC systems. 4. Security systems: It can be used in security systems to maintain accurate time for event logging, alarm triggering, or access control. 5. Industrial automation: The DS1302ZN can be used in industrial automation systems where precise timekeeping is required for synchronization, scheduling, or data logging purposes. 6. Embedded systems: It can be integrated into various embedded systems, such as microcontroller-based projects or IoT devices, to provide real-time clock functionality.Overall, the DS1302ZN offers accurate timekeeping, low power consumption, and simple integration, making it suitable for a wide range of applications that require reliable timekeeping capabilities.
DS1302ZN Relevant information