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DS1340U-33

DS1340U-33

Manufacturer No:

DS1340U-33

Description:

IC RTC CLOCK/CALENDAR I2C 8UMAX

Datasheet:

Datasheet

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DS1340U-33 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 ~ 5.5V
  • Voltage - Supply
    2.97V ~ 5.5V
  • Interface
    I²C, 2-Wire Serial
  • 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 DS1340U-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 DS1340U-33 provides highly accurate timekeeping with a precision of ±2 minutes per month. 2. Low power consumption: It operates on very low power, making it suitable for battery-powered devices and applications where power efficiency is crucial. 3. Integrated crystal: The chip includes an integrated 32.768kHz quartz crystal, eliminating the need for an external crystal oscillator. 4. Battery backup: It has a built-in power sense circuit that automatically switches to a backup power source (typically a coin cell battery) in case of a main power failure. 5. I2C interface: The DS1340U-33 communicates with the host microcontroller or system through the I2C interface, which is widely supported and easy to implement.Application Scenarios: 1. Embedded systems: The DS1340U-33 can be used in various embedded systems that require accurate timekeeping, such as industrial automation, home automation, and IoT devices. 2. Data logging: It is suitable for applications that require timestamping and logging of events or data, such as data loggers, environmental monitoring systems, and scientific instruments. 3. Consumer electronics: The chip can be used in consumer electronics devices like digital cameras, set-top boxes, and smart appliances that require accurate timekeeping for scheduling, synchronization, or user interface purposes. 4. Medical devices: It can be utilized in medical devices that need precise timekeeping for scheduling medication reminders, data logging, or synchronization with other medical equipment. 5. Security systems: The DS1340U-33 can be used in security systems like access control panels, alarm systems, and surveillance cameras to maintain accurate time for event logging, time-based access control, and synchronization with other security devices.These are just a few examples of the advantages and application scenarios of the DS1340U-33 integrated circuit chip. Its accuracy, low power consumption, and various features make it a versatile choice for applications requiring reliable timekeeping.
DS1340U-33 Relevant information