BCD To 7-Segment Decoder/Driver With Open-Collector Outputs

The LS47 accepts four lines of BCD (8421) input data, gen- erates their complements internally and decodes the data with seven AND OR Gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW) state and with- stand 15V in the OFF (HIGH) state with a maximum leakage current of 250 A. Auxiliary inputs provided blanking, lamp test and cascadable zero-suppression functions. By Fairchild Semiconductor
DM74LS47 's PackagesDM74LS47 's pdf datasheet
DM54LS
DM74LS
DM54LS47




DM74LS47 Pinout, Pinouts
DM74LS47 pinout,Pin out
This is one package pinout of DM74LS47,If you need more pinouts please download DM74LS47's pdf datasheet.

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