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DM5447A

National Semiconductor

BCD to 7-Segment Decoders/Drivers


Description
DM7446A DM5447A DM7447A BCD to 7-Segment Decoders Drivers June 1989 DM7446A DM5447A DM7447A BCD to 7-Segment Decoders Drivers General Description The 46A and 47A 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 Segm...



National Semiconductor

DM5447A

PDF File DM5447A PDF File


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