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66229 - SINGLE CHANNEL OPTOCOUPLERS

General Description

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.

Key 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.

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Datasheet Details

Part number 66229
Manufacturer Micropac Industries
File Size 193.09 KB
Description SINGLE CHANNEL OPTOCOUPLERS
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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66229 CONSTANT CURRENT TRANSFER RATIO, SINGLE CHANNEL OPTOCOUPLERS, SCREENED TO JAN, JANTX, JANTXV 10/17/02 Rev B Mii OPTOELECTRONIC PRODUCTS DIVISION 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: • • • • • • Eliminate ground loops Level shifting of signals Line receiver Power supply feedback loops Motor control Signal Isolation DESCRIPTION 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.