Electronics/Electronics Formulas/Adder

Half Adder edit

A B S C
0 0 0 0
0 1 1 0
1 0 1 0
1 1 0 1
 

Full Adder edit

A (1) B (1) Cin (1) S (1) Cout (2)
0 0 0 0 0
0 0 1 1 0
0 1 0 1 0
0 1 1 0 1
1 0 0 1 0
1 0 1 0 1
1 1 0 0 1
1 1 1 1 1

 

Application edit

adding 2 4 bit binary numbers