Datasheet Microchip MCP4331-502E/ML

ManufacturerMicrochip
SeriesMCP4331
Part NumberMCP4331-502E/ML

The MCP433X devices are quad-channel, volatile, 7-bit (129 wiper steps) digital potentiometers with an SPI compatible interface

Datasheets

MCP433X/435X 7/8-Bit Quad SPI Digital POT with Volatile Memory Data Sheet
PDF, 5.4 Mb, Revision: 03-22-2010
Extract from the document

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageQFN
Pins20

Parametrics

Number of Channels4
Interface2 SPI
Max DNL ±(LSB)0.5
Max. INL ±1 LSB
Memory TypeVolatile
Operating Temperature Range-40 to +125 °C
Resistance5, 10, 50, 100 ohms) k
Resolution128 # of Taps
Temp Range-40 to +125 C

Eco Plan

RoHSCompliant

Other Options

MCP4332 MCP4351 MCP4352

Model Line

Other Names:

MCP4331502E/ML, MCP4331 502E/ML