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The PIC-0903 is a digital output detector which incorporates a photodiode with signal processing circuit (amplifier,Schumitt Trigger, voltage regulator).

FEATURES：

●Built-in Schumitt Trigger circuit

●Wide Vcc range

●Compatible to TTL and LSTTL

APPL ICAT IONS：

●Floppy disc drives

●Cop i ers

●VCRs，Cassette decks