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Digital logic (gates / K-map / truth table) templates

Physics — Tri-state Buffer

A buffer whose output is gated by an enable line.

Template previewDigital logic (gates / K-map / truth table)
Tri-state buffer (enable)DENB1YNo truth table: one node has no defined value — `B1` is a BUF with 2 wires into it, and a BU…`B1` is a BUF with 2 wires into it — `D`, `EN` — and a BUF has exactly one input. The figure draws the on…

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title "Tri-state buffer (enable)"
type gates
input D at (0,0)
input EN at (0,3)
gate BUF B1 at (4,1.5)
output Y at (8,1.5)
wire D B1
wire EN B1
wire B1 Y