Home / Digital Potentiometers / AD8402AR100/
AD8402AR100

AD8402AR100

Manufacturer No:

AD8402AR100

Manufacturer:

Analog Devices Inc.

Description:

IC DGT POT 100KOHM 256TAP 14SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

AD8402AR100 Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    200 (Max)
  • Operating Temperature
    -40°C ~ 125°C
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    14-SOIC
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    500ppm/°C
  • Tolerance
    ±30%
  • Features
    -
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    SPI
  • Resistance (Ohms)
    100k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AD8402AR100 is a digitally controlled potentiometer integrated circuit chip manufactured by Analog Devices. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the AD8402AR100 are:Advantages: 1. Digital Control: The AD8402AR100 allows for digital control of resistance, providing precise and accurate adjustments. 2. Nonvolatile Memory: It has nonvolatile memory, which means it retains its settings even when power is removed. This feature is useful in applications where the resistance value needs to be stored and recalled. 3. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Wide Resistance Range: The AD8402AR100 offers a wide resistance range, allowing for flexibility in various applications. 5. High Reliability: Analog Devices is known for producing high-quality integrated circuits, ensuring the reliability and durability of the AD8402AR100.Application Scenarios: 1. Audio Equipment: The AD8402AR100 can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments digitally. 2. Industrial Control Systems: It can be employed in industrial control systems to adjust parameters like voltage or current levels digitally. 3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments to provide precise resistance adjustments for calibration or signal conditioning purposes. 4. Medical Devices: The AD8402AR100 can be integrated into medical devices where digital control of resistance is required, such as in patient monitoring systems or diagnostic equipment. 5. Automotive Applications: It can be used in automotive applications, such as electronic control units (ECUs) or climate control systems, to digitally adjust resistance values for various functions.These are just a few examples of the advantages and application scenarios of the AD8402AR100. The chip's versatility and digital control capabilities make it suitable for a wide range of applications where precise resistance adjustments are required.
AD8402AR100 Relevant information