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DS1284QN+

DS1284QN+

Manufacturer No:

DS1284QN+

Description:

IC RTC CLK/CALENDAR PAR 28PLCC

Datasheet:

Datasheet

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DS1284QN+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-PLCC (11.51x11.51)
  • Package / Case
    28-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Interface
    Parallel
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS:hh (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1284QN+ 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 its advantages and common applications:Advantages: 1. Accurate Timekeeping: The DS1284QN+ provides highly accurate timekeeping with a precision of ±2 minutes per month. 2. Battery Backup: It has a built-in battery backup system that ensures continuous timekeeping even during power outages. 3. Non-volatile Memory: The chip includes non-volatile memory, allowing it to store time and date information even when power is disconnected. 4. Alarm Functionality: It supports programmable alarms, enabling the chip to generate interrupts or trigger external events at specific times. 5. I2C Interface: The DS1284QN+ utilizes the I2C (Inter-Integrated Circuit) communication protocol, making it easy to interface with microcontrollers and other devices. 6. Low Power Consumption: It operates on low power, making it suitable for battery-powered devices.Application Scenarios: 1. Embedded Systems: The DS1284QN+ is commonly used in embedded systems that require accurate timekeeping, such as industrial automation, data loggers, and control systems. 2. Consumer Electronics: It can be used in various consumer electronics devices like digital cameras, set-top boxes, and home appliances that need precise timekeeping and alarm functionality. 3. Medical Devices: The chip finds applications in medical devices like patient monitoring systems, infusion pumps, and diagnostic equipment that rely on accurate timekeeping for data synchronization. 4. Security Systems: It can be used in security systems like access control panels, surveillance cameras, and alarm systems to maintain accurate time and trigger events at specific times. 5. Automotive Applications: The DS1284QN+ can be utilized in automotive applications like dashboard clocks, event logging systems, and GPS devices that require accurate timekeeping and data storage.These are just a few examples of the advantages and application scenarios of the DS1284QN+ integrated circuit chip. Its versatility and accurate timekeeping capabilities make it suitable for a wide range of electronic devices and systems.
DS1284QN+ Relevant information