X93155UM8IT1

Digitally Controlled Potentiometer (XDCP™)The Intersil X93155 isA digitally controlled potentiometer (XDCP). The device consists ofA resistor array, wiper switches,A control section, and nonvolatile memory. The wiper position is controlled byA 3-wire interface. The potentiometer is implemented byA resistor array composed of 31 resistive elements andA wiper switching network. The position of the wiper element is controlled by the CS, U/D, and INC inputs. The position of the wiper can be stored in nonvo