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MCP41100 Datasheet Single/dual Digital Potentiometer With Spi Interface

Manufacturer: Microchip Technology

Overview: M.

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

General Description

The MCP41XXX and MCP42XXX devices are 256position, digital potentiometers available in 10 kΩ, 50 kΩ and 100 kΩ resistance versions.

The MCP41XXX is a single-channel device and is offered in an 8-pin PDIP or SOIC package.

The MCP42XXX contains two independent channels in a 14-pin PDIP, SOIC or TSSOP package.

Key Features

  • 256 taps for each potentiometer.
  • Potentiometer values for 10 kΩ, 50 kΩ and 100 kΩ.
  • Single and dual versions.
  • SPI™ serial interface (mode 0,0 and 1,1).
  • ±1 LSB max INL & DNL.
  • Low power CMOS technology.
  • 1 µA maximum supply current in static operation.
  • Multiple devices can be daisy-chained together (MCP42XXX only).
  • Shutdown feature open circuits of all resistors for maximum power savings.
  • Hardware shutdown pin.

More Datasheets from Microchip Technology

Part Number Description
MCP41100T Single/Dual Digital Potentiometer with SPI Interface
MCP41010 Single/Dual Digital Potentiometer with SPI Interface
MCP41010T Single/Dual Digital Potentiometer with SPI Interface
MCP41050 Single/Dual Digital Potentiometer with SPI Interface
MCP41050T Single/Dual Digital Potentiometer with SPI Interface
MCP4131 7/8-Bit Single/Dual SPI Digital POT
MCP4132 7/8-Bit Single/Dual SPI Digital POT
MCP4141 7/8-Bit Single/Dual SPI Digital POT
MCP4142 7/8-Bit Single/Dual SPI Digital POT
MCP4151 7/8-Bit Single/Dual SPI Digital POT

MCP41100 Distributor