Logic Gates Flashcards
0
Q
OR
A
One or the other or both
0 if all inputs are 0
1 otherwise
1
Q
AND
A
1 if all inputs are 1
0 otherwise
2
Q
XOR
A
One or the other but not both
0 if both inputs are 1 or 0
1 otherwise
3
Q
NAND
A
Opposite of AND
0 if all inputs are 1
1 otherwise
4
Q
NOR
A
Opposite of OR
1 if both inputs are 0
0 otherwise
5
Q
XNOR
A
1 if all inputs are 0 or 1
0 otherwise
6
Q
Voltage < V(IL)
A
Logic 0
7
Q
Voltage > V(IH)
A
Logic 1
8
Q
V(IH)>Voltage>V(IL)
A
Forbidden zone
9
Q
Low noise margin
A
NM(L)= V(IL) - V(OL)
10
Q
High noise margin
A
NM(H)= V(OH) - V(IH)
