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MCP4451-104E/ST

MCP4451-104E/ST

Manufacturer No:

MCP4451-104E/ST

Manufacturer:

Microchip Technology

Description:

IC DGT POT 100KOHM 257TP 20TSSOP

Datasheet:

Datasheet

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MCP4451-104E/ST Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    75
  • Operating Temperature
    -40°C ~ 125°C
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    20-TSSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    150ppm/°C
  • Tolerance
    ±20%
  • Features
    Mute, Selectable Address
  • Voltage - Supply
    1.8V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    100k
  • Number of Taps
    257
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MCP4451-104E/ST is a digital potentiometer integrated circuit chip manufactured by Microchip Technology. 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 MCP4451-104E/ST is a digital potentiometer, which means it can be controlled digitally using a microcontroller or other digital devices. This allows for precise and accurate control of resistance values.2. Non-volatile Memory: The chip has non-volatile memory, which means it can retain its settings even when power is removed. This is useful in applications where the resistance value needs to be stored and recalled after power cycles.3. Low Power Consumption: The MCP4451-104E/ST is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important.4. Wide Resistance Range: It offers a wide resistance range, allowing for flexibility in various applications. The MCP4451-104E/ST has a 10kΩ resistance range, which can be adjusted digitally.Application Scenarios: 1. Audio Equipment: The MCP4451-104E/ST can be used in audio equipment, such as amplifiers or mixers, to control volume levels digitally. Its non-volatile memory ensures that the volume settings are retained even after power cycles.2. Industrial Control Systems: In industrial control systems, the MCP4451-104E/ST can be used to control various parameters digitally, such as motor speed or temperature. Its low power consumption and digital control make it suitable for such applications.3. Test and Measurement Instruments: The chip can be used in test and measurement instruments, such as oscilloscopes or signal generators, to control resistance values digitally. Its wide resistance range and precise control allow for accurate measurements and signal generation.4. Consumer Electronics: The MCP4451-104E/ST can be used in consumer electronics, such as TVs or home appliances, to control various parameters digitally. Its low power consumption and non-volatile memory make it suitable for such applications.Overall, the MCP4451-104E/ST digital potentiometer chip offers advantages like digital control, non-volatile memory, low power consumption, and a wide resistance range. It can be applied in various scenarios, including audio equipment, industrial control systems, test and measurement instruments, and consumer electronics.
MCP4451-104E/ST Relevant information