HCPL-2530
DESCRIPTION
The HCPL-4502/HCPL-2503, 6N135/6 and HCPL-2530/HCPL-2531 optocouplers consist of an Al Ga As 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 mon mode rejection of 10k V/µs. An improved package allows superior insulation permitting a 480 V working voltage pared to industry standard of 220 V.
FEATURES
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- - High speed-1 MBit/s Superior CMR-10 k V/µs Dual-Channel HCPL-2530/HCPL-2531 Double working voltage-480V RMS CTR guaranteed 0-70°C U.L. recognized (File # E90700)
APPLICATIONS
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- - Line receivers Pulse transformer replacement Output interface to CMOS-LSTTL-TTL Wide bandwidth analog coupling
© 2004 Fairchild Semiconductor Corporation
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11/2/04
HIGH SPEED TRANSISTOR...
