DS1869 - 3V Dallastat Electronic Digital Rheostat

Dallas Semiconducotr

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Datasheet Details

Part number	DS1869
Manufacturer	Dallas Semiconducotr
File Size	178.88 KB
Description	3V Dallastat Electronic Digital Rheostat
Datasheet	DS1869_DallasSemiconducotr.pdf

DS1869 Product details

Description

RH RW RL -V, +V UC D DC 8-Pin SOIC (208-mil) See Mech.Drawings Section - High Terminal of Potentiometer - Wiper Terminal of Potentiometer - Low Terminal of Potentiometer - Voltage Supply Inputs - Up Contact Input - Digital Input - Down Contact Input DESCRIPTION The DS1869 DallastatTM is a digital rheostat or potentiometer.This device provides 64 possible uniform tap points over the entire resistive range.The standard resistive ranges are 10 kΩ, 50 kΩ, and 100 kΩ.The Dallastat can be contr

Features

Replaces mechanical variable resistors Operates from 3V or 5V supplies Electronic interface provided for digital as well as manual control Internal pull-ups with debounce for easy interfacing to mechanical push buttons Wiper position is maintained in the absence of power Low cost alternative to mechanical controls.

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Published: Jun 28, 2006 |