X93154 Datasheet (Renesas) - Digitally Potentiometer

X93154, Digitally Potentiometer

MSOP 1 2 3 4 5 6 7 8 SYMBOL INC U/D RH VSS NC RL CS VCC BRIEF DESCRIPTION Increment (INC).

The INC input is negative-edge triggered.

Toggling INC will move the wiper and either increment or decrement the counter in the direction indicated by the logic level on the U/D input.

Up/Down (U/D).

The U

X93154 NOT RECOMMENDED FOR NEW DESIGNS NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTERSIL or www.intersil.com/tsc Low Noise, Low Power, 32 Taps Digitally Controlled Potentiometer (XDCP™) DATASHEET FN8180 Rev 4.00 July 18, 2014 The Intersil X93154 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 potentiome

X93154 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 - Maximum Resistance Tolerance of ±30% - Terminal Voltage, 0 to VCC