资料介绍
LM2893.pdf LM1893 LM2893 Carrier-Current Transceiver
April 1995
LM1893 LM2893 Carrier-Current Transceiver
General Description
Carrier-current systems use the power mains to transfer in- Y Output power easily boosted 10-fold
formation between remote locations This bipolar carrier- Y 50 to 300 kHz carrier frequency choice
current chip performs as a power line interface for half-du- Y TTL and MOS compatible digita
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