74155 TTL图腾柱输出译码器、分配器
These TTL circuits feature dual 1-line-to-4-line demultiplexerswith individual strobes and commo
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These TTL circuits feature dual 1-line-to-4-line demultiplexerswith individual strobes and commo
The DM7446A and DM7447A feature active-LOW outputsdesigned for driving common-anode LEDs or i
These BCD-to-decimal decoders/drivers consist of eightinverters and ten, four-input NAND gate
These data selectors/multiplexers contain full on-chipdecoding to select the desired data sou
This device contains four independent set-reset type flipflopswith one Q output each.
This device contains four independent gates each of whichperforms the logic AND function. The
This device contains six independent gates each of whichperforms the logic INVERT function. T