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DS1390U-33+

DS1390U-33+

Manufacturer No:

DS1390U-33+

Description:

IC RTC CLK/CALENDAR SPI 10UMAX

Datasheet:

Datasheet

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DS1390U-33+ Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-uMAX/uSOP
  • Package / Case
    10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply, Battery
    1.3V ~ 5.5V
  • Voltage - Supply
    2.97V ~ 5.5V
  • Interface
    SPI
  • Date Format
    YY-MM-DD-dd
  • Time Format
    HH:MM:SS:hh (12/24 hr)
  • Type
    Clock/Calendar
  • DigiKey Programmable
    Not Verified
  • Product Status
    Active
  • Packaging
    Tube
  • Series
    -
The DS1390U-33+ 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 DS1390U-33+ provides highly accurate timekeeping with a precision of ±2 minutes per year. 2. Low power consumption: It operates on very low power, making it suitable for battery-powered devices. 3. Integrated crystal: The chip includes an integrated 32.768kHz crystal oscillator, eliminating the need for an external crystal. 4. I2C interface: It communicates with the host microcontroller using the I2C interface, which is widely supported by most microcontrollers. 5. Battery backup: The DS1390U-33+ has a built-in battery backup system, allowing it to retain timekeeping data even when the main power is disconnected.Application scenarios: 1. Embedded systems: The DS1390U-33+ is commonly used in embedded systems that require accurate timekeeping, such as industrial automation, home automation, and IoT devices. 2. Wearable devices: Due to its low power consumption and small form factor, the chip can be used in wearable devices like smartwatches, fitness trackers, and medical devices. 3. Data loggers: The DS1390U-33+ can be used in data logging applications where precise time stamps are required for recorded data. 4. Consumer electronics: It can be used in various consumer electronics devices like digital cameras, audio/video recorders, and set-top boxes to provide accurate timekeeping functionality. 5. Automotive applications: The chip can be used in automotive applications for tasks like event logging, time synchronization, and vehicle tracking.Overall, the DS1390U-33+ offers accurate timekeeping, low power consumption, and integration features, making it suitable for a wide range of applications requiring real-time clock functionality.
DS1390U-33+ Relevant information