Skewed Flip-Flop Transformation for Minimizing Leakage in Sequential Circuits


Mixed V<inf>t</inf> has been widely used to control leakage without affecting circuit performance. However, current approaches target the combinational circuits even though sequential elements, such as flip-flops, contribute an appreciable proportion of the total leakage. A skewed flip-flop (SFF) is obtained by slightly increasing the gate length of a… (More)
DOI: 10.1145/1278480.1278506


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