Flip-Flops
|
Number of
transistors
|
Hold
time (ps)
|
Setup
time (ps)
|
Average minimum
D-Q delay (ps)
|
Average power
(α=50%) (μW)
|
PDP
(α=50%) (aJ)
|
DE-LCFF |
33 |
-180.02 |
160.62 |
157.63 |
5.88 |
927.21 |
LCFFF |
22 |
-280.2 |
90.78 |
72.8 |
5.58 |
405.94 |
nEP-DET-LCFF |
32 |
-120.2 |
153.62 |
109.49 |
5.24 |
574.14 |
LCFFBPT |
27 |
-130.2 |
150.62 |
75.53 |
4.98 |
376.23 |
SLCFF |
28 |
-110.2 |
156.62 |
96.47 |
5.34 |
515.39 |
nDE-LCFF |
22 |
-308.4 |
115 |
78.29 |
5.53 |
433.3 |
DBS-LCFFCC |
21 |
-170.02 |
110.62 |
66.53 |
4.57 |
303.85 |
DBS-LCFFP |
21 |
-150.02 |
80.62 |
43.78 |
5.02 |
219.82 |