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MAX5391MATE+

MAX5391MATE+

Manufacturer No:

MAX5391MATE+

Description:

IC DGT POT 50KOHM 256TAP 16TQFN

Datasheet:

Datasheet

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MAX5391MATE+ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    200 (Max)
  • Tolerance
    ±25%
  • Features
    -
  • Interface
    SPI
  • Configuration
    Potentiometer
  • Operating Temperature
    -40°C ~ 125°C
  • Package / Case
    16-WFQFN Exposed Pad
  • Supplier Device Package
    16-TQFN (3x3)
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    35ppm/°C
  • Voltage - Supply
    1.7V ~ 5.5V
  • Memory Type
    Volatile
  • Resistance (Ohms)
    50k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The MAX5391MATE+ is a 256-tap, nonvolatile, I2C-compatible, digital potentiometer integrated circuit chip. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the MAX5391MATE+ are:Advantages: 1. Nonvolatile Memory: The MAX5391MATE+ has nonvolatile memory, which means it retains its settings even when power is removed. This feature is useful in applications where the potentiometer settings need to be preserved across power cycles.2. I2C Compatibility: The chip is I2C-compatible, allowing for easy interfacing with microcontrollers and other digital devices. This makes it convenient to control and adjust the potentiometer digitally.3. Wide Resistance Range: The MAX5391MATE+ has a wide resistance range, allowing it to be used in various applications that require different resistance values. It can replace mechanical potentiometers in many applications.4. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important.Application Scenarios: 1. Audio Equipment: The MAX5391MATE+ can be used in audio equipment, such as amplifiers or mixers, to control volume levels digitally. Its nonvolatile memory ensures that the volume settings are retained even after power cycles.2. Industrial Control Systems: The chip can be used in industrial control systems to adjust parameters digitally. It can be used to control variables like voltage, current, or resistance in various industrial processes.3. Test and Measurement Instruments: The MAX5391MATE+ can be used in test and measurement instruments to provide digitally controlled variable resistance. This allows for precise and repeatable adjustments in the instrument's circuitry.4. Consumer Electronics: The chip can be used in consumer electronics devices, such as TVs or home appliances, to control various parameters digitally. It can be used to adjust brightness, contrast, or other settings in displays or control the speed of motors.Overall, the MAX5391MATE+ offers the advantages of nonvolatile memory, I2C compatibility, wide resistance range, and low power consumption. These features make it suitable for a range of applications where digital control of resistance is required.
MAX5391MATE+ Relevant information