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MCP4642T-103E/MF

MCP4642T-103E/MF

Manufacturer No:

MCP4642T-103E/MF

Manufacturer:

Microchip Technology

Description:

IC DGTL POT 10KOHM 129TAP 10DFN

Datasheet:

Datasheet

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MCP4642T-103E/MF Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    75
  • Operating Temperature
    -40°C ~ 125°C
  • Package / Case
    10-VFDFN Exposed Pad
  • Supplier Device Package
    10-DFN (3x3)
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    150ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    1.8V ~ 5.5V
  • Memory Type
    Non-Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    10k
  • Number of Taps
    129
  • Number of Circuits
    2
  • Configuration
    Rheostat
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The MCP4642T-103E/MF is a dual digital potentiometer integrated circuit chip manufactured by Microchip Technology. It offers several advantages and can be used in various application scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Dual Potentiometer: The MCP4642T-103E/MF chip consists of two digitally controlled potentiometers, allowing for independent adjustment of two different parameters in a circuit. This feature provides flexibility and control in various applications.2. Digital Control: The chip is digitally controlled, which means it can be easily interfaced with microcontrollers or other digital devices. This allows for precise and accurate adjustments of resistance values.3. Non-volatile Memory: The MCP4642T-103E/MF chip has non-volatile memory, which means it retains its settings even when power is removed. This feature is useful in applications where the resistance values need to be stored and recalled after power cycles.4. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.Application Scenarios: 1. Audio Equipment: The MCP4642T-103E/MF chip can be used in audio equipment, such as amplifiers or equalizers, to control volume levels or tone adjustments. Its digital control and non-volatile memory make it ideal for storing and recalling specific audio settings.2. Industrial Control Systems: In industrial control systems, the chip can be used to adjust parameters like voltage or current levels in a precise and controlled manner. Its dual potentiometer feature allows for independent adjustment of multiple parameters.3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments, such as oscilloscopes or signal generators, to calibrate or adjust various parameters. Its digital control and accuracy make it suitable for precise adjustments.4. Consumer Electronics: The MCP4642T-103E/MF chip can be integrated into consumer electronics devices like TVs, set-top boxes, or gaming consoles to control various parameters, such as brightness, contrast, or audio levels. Its low power consumption is beneficial for energy-efficient devices.5. Automotive Applications: The chip can be used in automotive applications, such as electronic control units (ECUs) or dashboard controls, to adjust parameters like fan speed, temperature, or lighting. Its non-volatile memory ensures that the settings are retained even after power cycles.Overall, the MCP4642T-103E/MF chip's advantages of dual potentiometer, digital control, non-volatile memory, and low power consumption make it suitable for a wide range of applications requiring precise resistance adjustments and control.
MCP4642T-103E/MF Relevant information