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DS1642-70+

DS1642-70+

Manufacturer No:

DS1642-70+

Description:

IC RTC CLK/CALENDAR PAR 24EDIP

Datasheet:

Datasheet

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DS1642-70+ Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • 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 DS1642-70+ is a specific integrated circuit 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 DS1642-70+:Advantages: 1. Real-time clock functionality: The DS1642-70+ 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 built-in non-volatile memory, which allows it to retain time and date information even when the power is disconnected. This ensures that the clock continues to function accurately after power cycles or outages. 3. Battery backup: The DS1642-70+ has an integrated lithium coin cell battery that provides backup power to the RTC and memory. This ensures that the clock remains functional even when the main power source is unavailable. 4. Low power consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 5. I2C interface: The DS1642-70+ communicates with the host microcontroller or system through the I2C (Inter-Integrated Circuit) interface, which is a widely used serial communication protocol.Application scenarios: 1. Embedded systems: The DS1642-70+ can be used in various embedded systems that require accurate timekeeping, such as industrial automation, home automation, smart appliances, and IoT devices. 2. Data loggers: The chip's non-volatile memory makes it suitable for applications that require storing time-stamped data, such as temperature loggers, environmental monitoring systems, or event recorders. 3. Power management: The DS1642-70+ can be used in power management systems to schedule power on/off cycles, energy-saving modes, or time-based operations. 4. Security systems: The chip's real-time clock functionality can be utilized in security systems that require time-based events, such as access control systems, alarm systems, or surveillance systems. 5. Consumer electronics: The DS1642-70+ can be integrated into various consumer electronic devices that require accurate timekeeping, such as digital cameras, audio/video recorders, or gaming consoles.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.
DS1642-70+ Relevant information