MICROCHIPMCP42010-I/SLMCP42010-I/SL, Digital Potentiometer 12kΩ 2-Position Linear 2-Channel SPI 14 Pin, SOIC
The Microchip MCP42010-I/SL is a dual-channel, 8-bit digital potentiometer features 10kΩ end-to-end resistance value with an SPI serial interface. The wiper position varies linearly and is controlled via the SPI interface. The MCP42010 has outstanding AC and DC characteristics, and consumes <1 μA during static operation. Applications such as digital potentiometer include audio equipment (volume and tone controls), servo-motor control, battery charging and control, communications (line impedance matching), power supplies, instrumentation (gain, offset adjust), LCD contrast control and programmable filters. The MCP42010-I/SL is available in 8-pin PDIP and SOIC packages.
Two Resistor Networks
Potentiometer or Rheostat configuration options
Resistor Network Resolution
Zero-Scale to Full-Scale Wiper operation
SPI Compatible Serial interface