66229 Datasheet (Micropac Industries) - SINGLE CHANNEL OPTOCOUPLERS

66229, SINGLE CHANNEL OPTOCOUPLERS

A Gallium Aluminum Arsenide (GaAlAs) infrared LED controlled by a high gain op amp illuminates two matched phototransistors, one of which provides feedback to the op amp allowing a consistent output from the other.

The regulation provides protection against output signal degradation normally associa

66229 Features

* Vin (volts) =Iout (mA) Vin/Iout is constant within 4.0% over temperature Minimum component count for high reliability Rugged package (TO-5 ) Internal amplifier for regulation Rugged output transistor Applications: