74 Series digital circuit 74LS540/541 and other eight buffer/bus driver (three-state)

Published:2011/11/11 0:42:00 Author:May | Keyword: digital, eight buffer, bus driver, three-state | From:SeekIC

When either G1 or G2 (or both of them ) is high , all outputs are in high impedance ; when G1 and G2 are in low level, the output is valid. 540 is the inverting output. 541 is the same-phase output.



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