HCPL-814 optocoupler equivalent, ac input phototransistor optocoupler.
* AC input response
* High input-output isolation voltage (Viso = 5,000 Vrms)
* Low collector dark current (ICEO: max. 10-7 A at VCE = 20 V)
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* Detecting or monitoring AC signals
* AC line/digital logic isolation
* Programmable logic controllers .
The HCPL-814 contains a phototransistor, optically coupled to two light emitting diodes connected inverse parallel. It can operate directly by AC input current. It is packaged in a 4-pin DIP package and available in widelead spacing option and lead b.
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