Page 1097 - The Mechatronics Handbook
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Input1 Output INPUT 1 INPUT 2 OUTPUT
Input2 L L L
L H L
H L L
H H H
Inputs Output
A
A
OUTPUT
B B
A.B
time, t
FIGURE 40.9 AND gate, symbol, and behavior.
INPUT 1 INPUT 2 OUTPUT
Inputs Output L L L
L H H
H L H
H H H
Inputs Output
A
A
OUTPUT B
B
A+B
time, t
FIGURE 40.10 OR gate, symbol, and behavior.
Input Output
Input Output L H
H L
FIGURE 40.11 NOT gate or an inverter, symbol, and behavior.
Inputs Output
Inputs Output
A
INPUT 1 INPUT 2 OUTPUT
L L H B
L H H
H L H
H H L (A.B)'
A OUTPUT time, t
B
FIGURE 40.12 NAND gate, symbol, and behavior.
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