S. NO | CMOS Circuit | Existing Design power in µ watts | Proposed Design-1 Power in µ watts | Proposed Design-2 power in µ watts |
1 | NOT Gate | 28.84 | 15.31 | 13.46 |
2 | AND Gate | 12.44 | 6.45 | 6.21 |
3 | OR Gate | 17.21 | 9.310 | 9.11 |
4 | NAND Gate | 10.59 | 5.630 | 5.22 |
5 | NOR Gate | 10.43 | 6.151 | 6.03 |
6 | EX-OR Gate | 34.50 | 18.34 | 18.40 |
7 | Full Adder | 1215 | 79.81 | 78.56 |
8 | Carry Look Ahead Adder | 915.30 | 66.79 | 67.69 |
9 | Ripple Carry Adder | 375.00 | 247.40 | 176.1 |
10 | Carry Select Adder | 19950 | 13170 | 10650 |
11 | D Flip Flop | 216.06 | 21.40 | 38.78 |
12 | SR Latch | 10.92 | 7.917 | 7.723 |
13 | Shift Register | 610.56 | 410.90 | 390.5 |
14 | Novel Low Power FA 180 nm | 76.73 | 47.48 | 44.96 |
15 | Novel Low Power FA 90 nm | 3.003 | 1.731 | 1.722 |
16 | Novel Low Power FA 45 nm | 0.501 | 0.383 | 0.375 |
17 | Peres gate | 61.48 | 36.79 | 36.47 |
18 | Feynman Gate | 49.66 | 34.36 | 33.51 |
19 | Fredkin Gate | 115.50 | 67.56 | 66.01 |
20 | C17-ISCAS85 | 72.68 | 63.29 | 58.07 |
21 | S27 | 3270.00 | 309.40 | 515.0 |