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Partname:DM7446
Description:BCD to 7-Segment Decoders/Drivers
Manufacturer:Fairchild Semiconductor
Datasheet:PDF (52.1K).
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The DM7446A and DM7447A feature active-LOW outputs designed for driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on a following page. Display patterns for BCD input counts above nine are unique symbols to authenticate input conditions.

Click here to download DM7446 Datasheet
Click here to download DM7446 Datasheet
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