①Institute of Circuits and Systems Ningbo University Ningbo 315211 China;②Dept of Information and Elect. Eng., Zhejiang University Hangzhou 310027 China
Abstract Taking the latch composed of two inverters as basic storage unit, this paper proposes a novel CMOS JK flip-flop based on the design at switch level. The new design has simpler configuration with less devices and faster working speed in comparing with the traditional design.