X9315 Datasheet - Renesas

X9315 Digitally Potentiometer

DATASHEET X9315 Low Noise, Low Power, 32 Taps Digitally Controlled Potentiometer (XDCP™) FN8179 Rev.2.00 December 21, 2009 The Intersil X9315 is a digitally controlled potentiometer (XDCP). The device consists of a resistor array, wiper switches, a control section, and nonvolatile memory. The wiper position is controlled by a 3-wire interface. The potentiometer is implemented by a resistor array composed of 31 resistive elements and a wiper switching network. Between each element and at eithe.

X9315 Features

* Solid-state potentiometer

* 3-wire serial interface

* 32 wiper tap points - Wiper position stored in nonvolatile memory and recalled on power-up

* 31 resistive elements - Temperature compensated - End to end resistance range ± 20% - Terminal voltage, 0 to VCC

X9315 Datasheet (710.00 KB)