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DS1339BU+

DS1339BU+

Manufacturer No:

DS1339BU+

Description:

IC RTC CLOCK/CALENDAR I2C 8UMAX

Datasheet:

Datasheet

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DS1339BU+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-uMAX/uSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply, Battery
    1.3V ~ 3.7V
  • Voltage - Supply
    1.71V ~ 5.5V
  • Interface
    I²C, 2-Wire Serial
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Active
  • Packaging
    Tube
  • Series
    -
The DS1339BU+ 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 application scenarios:Advantages: 1. Accuracy: The DS1339BU+ provides highly accurate timekeeping with a precision of ±2 minutes per month. 2. Battery Backup: It has a built-in battery backup system that allows it to continue timekeeping even when the main power supply is disconnected. 3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices. 4. I2C Interface: It communicates with the host microcontroller using the I2C interface, which is a widely used and standardized communication protocol. 5. Alarm Functionality: The DS1339BU+ has programmable alarms that can be used to trigger specific events or actions at predefined times.Application Scenarios: 1. Embedded Systems: The DS1339BU+ is commonly used in embedded systems that require accurate timekeeping, such as industrial automation, home automation, and IoT devices. 2. Data Logging: It can be used in data logging applications where precise timestamps are required for recording events or measurements. 3. Security Systems: The chip can be utilized in security systems that need accurate time synchronization for tasks like access control, event logging, or alarm triggering. 4. Medical Devices: In medical devices, the DS1339BU+ can be used for time-stamping patient data, scheduling medication reminders, or synchronizing device operations. 5. Consumer Electronics: It can be integrated into various consumer electronics like digital cameras, audio/video recorders, or smartwatches to provide accurate timekeeping and alarm functionality.These are just a few examples of the advantages and application scenarios of the DS1339BU+ integrated circuit chip. Its accuracy, battery backup, low power consumption, and I2C interface make it a versatile choice for applications requiring reliable timekeeping.
DS1339BU+ Relevant information