短语词组短语conventional charge -pump 传统电荷泵Charge -Pump PLL 电荷泵锁相环CHARGE -PUMP OUTPUT 电荷泵输出charge -pump phase-locked loops 电荷泵锁相环single -stage charge-pump 单级电荷泵不对称半桥three -order charge-pump PLL 三阶电荷泵锁相环 返回 charge-pump