Why do we always use D flipflops in VLSI chip design? - Quora
Figure 1 from A NOVEL DESIGN OF COUNTER USING TSPC D FLIP-FLOP FOR HIGH PERFORMANCE AND LOW POWER VLSI DESIGN APPLICATIONS USING 45 NM CMOS TECHNOLOGY Ms . | Semantic Scholar
Design of Low Power D-Flip Flop Using True Single Phase Clock ( TSPC ) | Semantic Scholar
Layout design of D flip-flop using CMOS technique | Download Scientific Diagram