Logic Gates and Truth Tables Flashcards
1
Q
State the Numerical order in a two column truth table
A
00
01
10
11
2
Q
State the Numerical order in a three way truth table
A
000 001 010 011 100 101 110 111
3
Q
Describe a NOT gate and describe its output and input.
A
A triangle with a small circle in the end with a single output and input.
The output is the opposite of the input.
4
Q
Describe an AND gate and describe its output and input.
A
A ‘D’ shape with two inputs and one output. The output is only ‘1’ if both inputs consists of ‘1’ otherwise, the output is ‘0’
5
Q
Describe an OR gate and describe its output and input.
A
A crescent moon shape with two inputs and a single output.
If there is ‘1’ in any of the input the output is ‘1’
