DS1669 Datasheet (Dallas Semiconducotr) - Dallastat Electronic Digital Rheostat

DS1669, Dallastat Electronic Digital Rheostat

DS1669 RH RW RL -V, +V - High Terminal of Potentiometer - Wiper Terminal of Potentiometer - Low Terminal of Potentiometer - Voltage Inputs UC - Up Contact Input D - Digital Input DC - Down Contact Input DESCRIPTION The DS1669 Dallastat is a digital rheostat or potentiometer.

This device provid

DS1669 Features

* Replaces mechanical variable resistors

* Electronic interface provided for digital as well as manual control

* Wide differential input voltage range between 4.5 and 8V

* Wiper position is maintained in the absence of power

* Low-cost alternative to mechanical controls

* App