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DS1501WN

DS1501WN

Manufacturer No:

DS1501WN

Description:

IC RTC CLK/CALENDAR PAR 28DIP

Datasheet:

Datasheet

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DS1501WN Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-PDIP
  • Package / Case
    28-DIP (0.600", 15.24mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    3V ~ 3.6V
  • Interface
    Parallel
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1501WN is a specific model of integrated circuit (IC) chip manufactured by Maxim Integrated. It is a real-time clock (RTC) chip with non-volatile memory. Here are some advantages and application scenarios of the DS1501WN:Advantages: 1. Real-time clock functionality: The DS1501WN provides accurate timekeeping capabilities, including hours, minutes, seconds, day, date, month, and year. It can operate in both 12-hour and 24-hour formats. 2. Non-volatile memory: The chip has 31 bytes of non-volatile RAM (NVRAM) that can be used to store critical data, such as system configuration settings or user preferences. This memory retains data even when the power is disconnected. 3. Battery backup: The DS1501WN has a built-in power-fail detector that automatically switches to a backup battery when the main power supply is lost. This ensures uninterrupted timekeeping and data retention during power outages. 4. Low power consumption: The chip is designed to operate with minimal power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 5. I2C interface: The DS1501WN communicates with the host microcontroller or system using the I2C (Inter-Integrated Circuit) protocol, which is a widely used serial communication standard.Application scenarios: 1. Embedded systems: The DS1501WN can be used in various embedded systems that require accurate timekeeping, such as industrial automation, home automation, or smart appliances. 2. Data loggers: The non-volatile memory of the DS1501WN makes it suitable for data logging applications, where critical data needs to be stored even in the absence of power. 3. Security systems: The chip can be used in security systems that require accurate time synchronization for events, such as access control systems, surveillance systems, or alarm systems. 4. Medical devices: The DS1501WN can be utilized in medical devices that require precise timekeeping, such as patient monitoring systems, drug dispensers, or medical equipment with time-sensitive operations. 5. Consumer electronics: The chip can be integrated into various consumer electronics devices, such as digital cameras, audio/video recorders, or smartwatches, to provide accurate timekeeping and data storage capabilities.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of the target system.
DS1501WN Relevant information