True Single Phase Clocking Based Flip-flop Design Using Different Foundries
نویسندگان
چکیده
This paper enumerates a low power, high speed design of flip-flop having less number of transistors. In flip-flop design only one transistor is being clocked by short pulse train which is known as True Single Phase Clocking (TSPC) flip-flop. The true single-phase clock (TSPC) is common dynamic flip-flop which performs the flip-flop operation with little power and at high speeds. In this paper, an extensive comparison of existing designs of positive edge triggered True Single Phase Clocking Flip-flop is carried out. As True Single Phase Clocking (TSPC) flip-flop design has small area and low power consumption. And it can be used in various applications like digital VLSI clocking system, microprocessors, buffers etc. The analysis for various flip-flops for power dissipation and propagation delay has been carried out at different foundries. The designed flip-flops are compared in terms of power consumption and propagation delay and power delay product using DSCH and MICROWIND tools.
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