Table 3 Status of CNTFETs for proposed SQNAND.
From: Energy-efficient design of CNTFET-based quaternary arithmetic circuits
Input | Transistors | Output | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
A | B | T1 | T2 | T3 | T4 | T5 | T6 | T7 | T8 | T9 | T10 | T11 | T12 | T13 | T14 | T15 | T16 | T17 | T18 | |
0 | 0 | ON | ON | OFF | OFF | ON | OFF | ON | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | OFF | OFF | 3 |
0 | 1 | ON | OFF | OFF | ON | ON | OFF | ON | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | OFF | OFF | 3 |
0 | 2 | ON | OFF | OFF | ON | ON | OFF | ON | ON | OFF | OFF | ON | ON | ON | OFF | OFF | ON | OFF | OFF | 3 |
0 | 3 | ON | OFF | OFF | ON | ON | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | 3 |
1 | 0 | OFF | ON | ON | OFF | ON | OFF | ON | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | OFF | OFF | 3 |
1 | 1 | OFF | OFF | ON | ON | OFF | ON | ON | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | OFF | OFF | 2 |
1 | 2 | OFF | OFF | ON | ON | OFF | ON | ON | ON | OFF | OFF | ON | ON | ON | OFF | OFF | ON | OFF | OFF | 2 |
1 | 3 | OFF | OFF | ON | ON | OFF | ON | ON | ON | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | OFF | 2 |
2 | 0 | OFF | ON | ON | OFF | ON | OFF | ON | OFF | ON | ON | OFF | ON | ON | OFF | OFF | ON | OFF | OFF | 3 |
2 | 1 | OFF | OFF | ON | ON | OFF | ON | ON | OFF | ON | ON | OFF | ON | ON | OFF | OFF | ON | OFF | OFF | 2 |
2 | 2 | OFF | OFF | ON | ON | OFF | ON | OFF | OFF | OFF | ON | ON | ON | ON | OFF | OFF | ON | ON | OFF | 1 |
2 | 3 | OFF | OFF | ON | ON | OFF | ON | OFF | OFF | OFF | ON | ON | ON | OFF | OFF | ON | ON | ON | OFF | 1 |
3 | 0 | OFF | ON | ON | OFF | ON | OFF | ON | OFF | ON | ON | OFF | OFF | ON | ON | OFF | ON | OFF | OFF | 3 |
3 | 1 | OFF | OFF | ON | ON | OFF | ON | ON | OFF | ON | ON | OFF | OFF | ON | ON | OFF | ON | OFF | OFF | 2 |
3 | 2 | OFF | OFF | ON | ON | OFF | ON | OFF | OFF | OFF | ON | ON | OFF | ON | ON | OFF | ON | ON | OFF | 1 |
3 | 3 | OFF | OFF | ON | ON | OFF | ON | OFF | OFF | OFF | ON | ON | OFF | OFF | ON | ON | OFF | ON | ON | 0 |
