ISL95310 Datasheet (Renesas) - Digitally Controlled Potentiometer

ISL95310, Digitally Controlled Potentiometer

PIN NUMBER SYMBOL 1 U/D 2 GND 3 VCC 4 CS 5 NC 6 RH 7 RW 8 RL 9 V+ 10 INC DESCRIPTION Controls the direction of wiper movement and whether the counter is incremented or decremented Ground Positive logic supply voltage Chip select; the device is selected when the CS input is LO

DATASHEET ISL95310 Digitally Controlled Potentiometer (XDCP™), Terminal Voltage 0V to 13.2V, 128 Taps Up/Down Interface FN8083 Rev 1.00 August 27, 2015 The Intersil ISL95310 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 an Up/Down interface.

The potentiometer is implemented by a resistor array composed of 127 resistive elements and a wiper switching network

ISL95310 Features

* Non-volatile solid-state potentiometer

* Up/down interface with chip select enable

* DCP terminal voltage, 0 to +13.2V

* 128 wiper tap points - 0.8% resolution - Wiper position stored in nonvolatile memory and recalled on power-up

* 127 resistive elements -