ISL22346 - Quad Digitally Controlled Potentiometers
DATASHEET ISL22346 Quad Digitally Controlled Potentiometers (XDCP™) Low Noise, Low Power I2C™ Bus, 128 Taps FN6177 Rev 2.00 September 3, 2009 The ISL22346 integrates four digitally controlled potentiometers (DCP) and non-volatile memory on a monolithic CMOS integrated circuit.
The digitally controlled potentiometers are implemented with a combination of resistor elements and CMOS switches.
The position of the wipers are controlled by the user through the I2C bus interface.
Each potentiometer
