MCP4551, MCP4531 - 7/8-Bit Single/Dual I2C Digital POT

Microchip

Datasheet Details

Part number	MCP4551, MCP4531
Manufacturer	Microchip
File Size	2.74 MB
Description	7/8-Bit Single/Dual I2C Digital POT
Datasheet	MCP4531-Microchip.pdf
Note	This datasheet PDF includes multiple part numbers: MCP4551, MCP4531. Please refer to the document for exact specifications by model.

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).
RAB Resistances Options of: - 5 k - 10 k - 50 k - 100 k.
Zero-Scale to Full-Scale Wiper Operation.
Low Wiper Resistance: 75 (typical).
Low Tempco: - Absolute (Rheostat): 50 ppm typical (0°C to 70°C) - Ratiometric (Potentiometer): 15 ppm typi.

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Published: Feb 10, 2017 |