Fundamental Digital Electronics/Combinational Gates

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Following the Invert and the Morgan Laws logical gates can be combined to form new gates


Buffer[edit]

Logic-gate-inv-us.png Cổng NOT (NOT Gate) ----->Buffer ANSI Labelled.svg
Y = is NOT NOT A or Y = A
A B
0 0
1 1

NOT Gate[edit]

Buffer ANSI Labelled.svg Cổng NOT (NOT Gate) -----> Cổng NOT (NOT Gate)
Y = is NOT A
A B
0 1
1 0

NAND Gate[edit]

Logic-gate-and-us.png Cổng NOT (NOT Gate) -----> NAND ANSI.svg
Y = is NOT A
A B
0 1
1 0

NOR Gate[edit]

Logic-gate-or-us.png Cổng NOT (NOT Gate) -----> Logic-gate-nor-us.png
Y = is NOT A
A B
0 1
1 0

XNOR Gate[edit]

XOR ANSI Labelled.svg Cổng NOT (NOT Gate) -----> Cổng NOT (NOT Gate)
Y = is NOT A
A B
0 1
1 0


XNOR using NOR.svg
XNOR Aufbau.png