HIGH SPEED TRANSISTOR OPTOCOUPLERS SINGLE-CHANNEL 6N135, 6N136 HCPL-2503 HCPL-4502 DESCRIPTION The HCPL-4502/HCPL-2503, 6N135/6 and HCPL-2530/HCPL-2531 optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor.
A separate connection for the bias of the photodiode improves the speed by several orders of magnitude over conventional phototransistor optocouplers by reducing the base-collector capacitance of the input transistor.
An internal noise shield provides superior common mode rejection of 10kV/µs.
An improved package allows superior insulation permitting a 480 V working voltage compared to industry standard 0f 220 V.
8 1 DUAL-CHANNEL HCPL-2530 HCPL-...

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