HCPL-2731 optocouplers equivalent, low input current high gain split darlington optocouplers.
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* Low current - 0.5 mA Superior CTR-2000% Superior CMR-10 kV/µs Double working voltage-480V RMS CTR guaranteed 0-70°C U.L. recogni.
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* Digital logic ground isolation Telephone ring detector EIA-RS-232C line receiver Hig.
The 6N138/9 and HCPL-2730/HCPL-2731 optocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector. The split darlington configuration separating the input photodiode and the first stage gain from the output tra.
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