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Partname:HD74HC540
Description:Octal Buffers and Line Drivers with 3-state outputs
Manufacturer:Hitachi Semiconductor
Package:DP-20N
Datasheet:PDF (51.4K).
Click here to download *)

The HD74HC540 is an inverting buffer and the HD74HC541 is a non-inverting buffer. The 3-state control gate operates as a two-input NOR such that if either G 1 or G 2 are high, all eight outputs are in the highimpedance state.

Click here to download HD74HC540 Datasheet
Click here to download HD74HC540 Datasheet
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