公开(公告)号：US07576602B2

公开(公告)日：2009-08-18

申请号：US11626383

申请日：2007-01-24

Applicant: Cheng-Jui Chen

Inventor： Cheng-Jui Chen

IPC: H03F1/02

CPC classification number: H03F3/45968

Abstract: The present invention provides a circuit that utilizes OP-sharing technique. The circuit includes an amplifier, a first application circuit, a second application circuit, and a reset circuit. The first application circuit drives the amplifier during at least a first working period. The second application circuit drives the amplifier during at least a second working period. The reset circuit resets the amplifier during at least a third working period. The third working period is between the first working period and the second working period.

Abstract translation: 本发明提供一种利用OP共享技术的电路。 该电路包括放大器，第一应用电路，第二应用电路和复位电路。 第一应用电路在至少第一工作时段内驱动放大器。 第二应用电路在至少第二工作周期内驱动放大器。 复位电路在至少第三个工作周期内复位放大器。 第三个工作时间是第一个工作期和第二个工作期间。