A Type of Bootstrapped Charge- Recovery Logic Circuit
一种利用自举效应的Charge-Recovery逻辑电路

A new Bootstrapped Charge\|Recovery Logic (BCRL) driven by two\|phase no n\|overlap power clock is presented. The logic value of BCRL circuit is calculat ed by the CMO S\|latch type circuits, and the loads driven full\|adiabatically by bootstrapped NMOS transistors with full\|swing operation. Comparision between the powers of static CMOS and state\|of\|art semi\|adiabatic circuits is performed on an inver ter with capacitance load. With the paramters of 0.65 micron CMOS device,the simulation results show that the BCRL circuit can work a t 100MHz power clock and it has a satisfactory power saving comparing with other semi\|adiabatic circ uits.