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DS1302SN/T&R

DS1302SN/T&R

Manufacturer No:

DS1302SN/T&R

Description:

IC RTC CLK/CALENDAR SER 8SOIC

Datasheet:

Datasheet

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DS1302SN/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
    -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
    Tape & Reel (TR)
  • Series
    -
The DS1302SN/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 its advantages and application scenarios:Advantages: 1. Low power consumption: The DS1302SN/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 uses a simple 3-wire interface (data, clock, and chip select) for communication, making it easy to integrate into different systems. 3. Battery backup: The chip has a built-in trickle charger that can charge an external battery, ensuring that the clock and other time-related functions continue to operate even during power outages. 4. Accurate timekeeping: The DS1302SN/T&R provides accurate timekeeping with a resolution of seconds, minutes, hours, days, months, and years. 5. Programmable alarms: It supports two programmable alarms, 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 DS1302SN/T&R can be used in various embedded systems that require accurate timekeeping, such as industrial automation, home automation, or IoT devices. 2. Consumer electronics: It can be integrated into consumer electronics like digital clocks, watches, timers, or appliances that require time-based functions. 3. Data logging: The chip's non-volatile memory can be used to store timestamps or other data in data logging applications, such as temperature monitoring, energy metering, or environmental sensing. 4. Security systems: The DS1302SN/T&R can be used in security systems that require accurate time synchronization for events like access control, alarm triggering, or video surveillance. 5. Automotive applications: It can be used in automotive applications for tasks like event logging, time-stamping, or scheduling in vehicle tracking systems, dashboard displays, or infotainment systems.These are just a few examples of the advantages and application scenarios of the DS1302SN/T&R integrated circuit chip. Its versatility and reliability make it suitable for a wide range of timekeeping and scheduling applications.
DS1302SN/T&R Relevant information