| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent a feed through current of a latch part and to suppress an amplitude of a clock signal. SOLUTION: The first kind of inverters 31 and 32 are composed of a circuit which adds a feed through current prevention transistor and a clock transistor to a CMOS inverter circuit, the second kind of inverters 33 and 34 are connected to a following step, a gate of a clock transistor of the first kind of inverters 31 and 32 is connected to a clock terminal 38A and a gate of a feedback transistor MN32 connected so as to interpose the second kind of inverters 33 and 34 is connected to a clock terminal 38B. The gates of the feed through current prevention transistors of the first kind of inverters 31 and 32 are connected to an output side of the inverter of a rear step of the second step.</p> |
