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AD5280BRU20

AD5280BRU20

Manufacturer No:

AD5280BRU20

Manufacturer:

Analog Devices Inc.

Description:

IC DGTL POT 20K 256POS 14-TSSOP

Datasheet:

Datasheet

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AD5280BRU20 Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    14-TSSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    30ppm/°C
  • Tolerance
    -
  • Features
    -
  • Voltage - Supply
    4.5V ~ 16.5V, ±4.5V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    20k
  • Number of Taps
    256
  • Number of Circuits
    1
  • Configuration
    -
  • Taper
    -
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AD5280BRU20 is a digital potentiometer integrated circuit (IC) chip manufactured by Analog Devices. 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 AD5280BRU20 is a digitally controlled potentiometer, allowing for precise and accurate control of resistance values. It can be easily interfaced with microcontrollers or digital systems, enabling digital control of analog circuits.2. Non-Volatile Memory: The IC chip incorporates non-volatile memory, which means it retains its settings even when power is removed. This feature is useful in applications where the potentiometer's resistance value needs to be stored and recalled after power cycles.3. Low Power Consumption: The AD5280BRU20 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 AD5280BRU20 has a resistance range of 20 kΩ to 200 kΩ.Application Scenarios: 1. Audio Systems: The AD5280BRU20 can be used in audio systems for volume control, tone adjustment, or equalization. Its digital control and non-volatile memory make it ideal for storing and recalling specific audio settings.2. Instrumentation and Test Equipment: In instrumentation and test equipment, the AD5280BRU20 can be used for calibration purposes or as a variable resistance element. Its digital control allows for precise adjustments, and the non-volatile memory ensures calibration settings are retained.3. Industrial Control Systems: The IC chip can be employed in industrial control systems for setting reference voltages, controlling motor speed, or adjusting signal levels. Its low power consumption and digital control make it suitable for automation and control applications.4. Communication Systems: The AD5280BRU20 can be utilized in communication systems for gain control, impedance matching, or signal conditioning. Its wide resistance range and digital control enable fine-tuning of signal parameters.5. Consumer Electronics: The IC chip can find applications in consumer electronics such as TVs, audio amplifiers, or gaming consoles. It can be used for volume control, tone adjustment, or user interface settings.Overall, the AD5280BRU20 digital potentiometer IC chip offers advantages like digital control, non-volatile memory, low power consumption, and a wide resistance range. These features make it suitable for various applications in audio systems, instrumentation, industrial control, communication systems, and consumer electronics.
AD5280BRU20 Relevant information