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MCP4642 Datasheet

Manufacturer: Microchip Technology

This datasheet includes multiple variants, all published together in a single manufacturer document.

MCP4642 datasheet preview

Datasheet Details

Part number MCP4642
Datasheet MCP4642 MCP4531 Datasheet (PDF)
File Size 2.74 MB
Manufacturer Microchip Technology
Description 7/8-Bit Single/Dual I2C Digital POT
MCP4642 page 2 MCP4642 page 3

MCP4642 Overview

MCP453X/455X/463X/465X 7/8-Bit Single/Dual I2C Digital POT with Volatile Memory.

MCP4642 Key Features

  • Single or Dual Resistor Network Options
  • Potentiometer or Rheostat Configuration Options
  • Resistor Network Resolution
  • 7-bit: 128 Resistors (129 Steps)
  • 8-bit: 256 Resistors (257 Steps)
  • 100 k
  • Zero-Scale to Full-Scale Wiper Operation
  • Low Wiper Resistance: 75 (typical)
  • Low Tempco
  • Absolute (Rheostat): 50 ppm typical
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MCP4642 Distributor

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