Home / Real Time Clocks / DS1338U-33/
DS1338U-33

DS1338U-33

Manufacturer No:

DS1338U-33

Description:

IC RTC CLOCK/CALENDAR I2C 8UMAX

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

DS1338U-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 ~ 3.7V
  • Voltage - Supply
    3V ~ 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
    Obsolete
  • Packaging
    Tube
  • Series
    -
The DS1338U-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 common application scenarios:Advantages: 1. Accuracy: The DS1338U-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. 3. Battery backup: It has a built-in power-fail detection circuitry that automatically switches to a backup power source (typically a coin cell battery) during power outages, ensuring uninterrupted timekeeping. 4. I2C interface: The chip communicates with the microcontroller or host device using the I2C (Inter-Integrated Circuit) protocol, which is widely supported and allows for easy integration. 5. Alarm functionality: It includes alarm features that can be programmed to trigger specific events or wake up the system at a predetermined time. 6. Temperature compensation: The DS1338U-33 compensates for temperature variations, ensuring accurate timekeeping even in varying environmental conditions.Application Scenarios: 1. Consumer electronics: The DS1338U-33 can be used in various consumer electronic devices that require accurate timekeeping, such as digital cameras, audio/video recorders, and home automation systems. 2. Industrial applications: It is suitable for industrial applications that require precise time synchronization, such as data loggers, industrial automation systems, and control panels. 3. Medical devices: The chip can be used in medical devices that rely on accurate timekeeping, such as patient monitoring systems, infusion pumps, and medical recorders. 4. Security systems: It is commonly used in security systems, access control devices, and surveillance cameras to maintain accurate time stamps for events and recordings. 5. Automotive applications: The DS1338U-33 can be utilized in automotive systems for timekeeping, event logging, and scheduling tasks. 6. Internet of Things (IoT): With its low power consumption and accurate timekeeping, the chip is suitable for IoT devices that require synchronized time data, such as smart home devices, environmental sensors, and asset tracking systems.These are just a few examples of the advantages and application scenarios of the DS1338U-33 integrated circuit chip. Its versatility and reliability make it a popular choice for various timekeeping applications.
DS1338U-33 Relevant information