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DS3904U-020+

DS3904U-020+

Manufacturer No:

DS3904U-020+

Description:

IC DGTL POT 20KOHM 128TAP 8UMAX

Datasheet:

Datasheet

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DS3904U-020+ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package
    8-uMAX/uSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    123ppm/°C
  • Tolerance
    -
  • Features
    Selectable Address
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Non-Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    20k
  • Number of Taps
    128
  • Number of Circuits
    3
  • Configuration
    Rheostat
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The DS3904U-020+ is a digital potentiometer integrated circuit chip manufactured by Maxim Integrated. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Digital Control: The DS3904U-020+ is a digitally controlled potentiometer, allowing for precise and accurate adjustments of resistance values. It can be easily controlled using digital signals from microcontrollers or other digital devices.2. Non-Volatile Memory: This chip features non-volatile memory, which means it retains its settings even when power is removed. This is useful in applications where the resistance value needs to be stored and recalled after power cycles.3. Low Power Consumption: The DS3904U-020+ is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Wide Resistance Range: It offers a wide resistance range, allowing for flexibility in various applications. The DS3904U-020+ has a resistance range of 10 ohms to 100 kilohms.Application Scenarios: 1. Audio Equipment: The DS3904U-020+ can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments digitally. Its non-volatile memory ensures that the settings are retained even after power cycles.2. Industrial Control Systems: In industrial control systems, the DS3904U-020+ can be used to adjust parameters or set calibration values digitally. Its precise control and non-volatile memory make it suitable for applications where accuracy and reliability are essential.3. Test and Measurement Instruments: This chip can be utilized in test and measurement instruments, such as oscilloscopes or signal generators, to control various parameters digitally. Its wide resistance range and low power consumption make it suitable for such applications.4. Consumer Electronics: The DS3904U-020+ can be integrated into consumer electronics devices like TVs, set-top boxes, or gaming consoles to control various settings digitally. Its digital control and non-volatile memory allow for easy and accurate adjustments.Overall, the DS3904U-020+ digital potentiometer chip offers precise digital control, non-volatile memory, low power consumption, and a wide resistance range, making it suitable for a range of applications in audio equipment, industrial control systems, test and measurement instruments, and consumer electronics.
DS3904U-020+ Relevant information