Clustered voltage scaling technique for low-power design
ISLPED '95 Proceedings of the 1995 international symposium on Low power design
High Speed Ultra Low Voltage CMOS inverter
ISVLSI '08 Proceedings of the 2008 IEEE Computer Society Annual Symposium on VLSI
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In this paper we present a simple ultra low-voltage and high speed D flip-flop. The delay of the static differential flip-flop presented is less than 12% compared to conventional differential CMOS flip-flops. The presented circuits have been simulated using Hspice and are valid for 90nm TSMC CMOS process. The proposed high-speed and ultra low-voltage flip-flop can be used for any digital low-voltage CMOS application.