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DS3902U-515+

DS3902U-515+

Manufacturer No:

DS3902U-515+

Description:

IC DGTL POT 15K/50KOHM 8UMAX

Datasheet:

Datasheet

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DS3902U-515+ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • Operating Temperature
    -40°C ~ 95°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)
    ±300ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    2.4V ~ 5.5V
  • Memory Type
    Non-Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    15k, 50k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Configuration
    Rheostat
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The DS3902U-515+ integrated circuit chips have several advantages and application scenarios:Advantages: 1. Digital Potentiometer: The DS3902U-515+ is a digital potentiometer chip that can be used to replace mechanical potentiometers in various applications. It offers precise and reliable digital control over resistance values. 2. Non-volatile Memory: The chip has non-volatile memory, which means it can retain the resistance settings even when power is removed. This feature is useful in applications where the resistance value needs to be stored and recalled later. 3. Low Power Consumption: The DS3902U-515+ operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Wide Resistance Range: The chip offers a wide resistance range, allowing it to be used in various applications that require different resistance values.Application Scenarios: 1. Audio Equipment: The DS3902U-515+ can be used in audio equipment such as amplifiers, mixers, and equalizers to control volume levels or tone settings digitally. Its non-volatile memory ensures that the settings are retained even after power cycles. 2. Industrial Control Systems: The chip can be used in industrial control systems to adjust parameters such as voltage or current levels digitally. Its low power consumption makes it suitable for long-term operation in industrial environments. 3. Test and Measurement Instruments: The DS3902U-515+ can be used in test and measurement instruments to provide precise and programmable resistance values for calibration or signal conditioning purposes. 4. Consumer Electronics: The chip can be used in consumer electronics devices such as TVs, set-top boxes, or gaming consoles to control various parameters digitally, such as brightness, contrast, or audio levels.Overall, the DS3902U-515+ integrated circuit chips offer the advantages of digital control, non-volatile memory, low power consumption, and a wide resistance range, making them suitable for various applications in different industries.
DS3902U-515+ Relevant information