ISL90810 Datasheet (Renesas) - Single Digitally Controlled Potentiometer

ISL90810, Single Digitally Controlled Potentiometer

DATASHEET ISL90810 Single Digitally Controlled Potentiometer (XDCP™) Low Noise/Low Power/I2C Bus/256 Taps FN8234 Rev 3.00 September 10, 2015 The ISL90810 integrates a digitally controlled potentiometer (XDCP) 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 has an associated Wiper Regi

ISL90810 Features

* 256 resistor taps - 0.4% resolution

* I2C serial interface with write/read cap