公开(公告)号：US08400337B1

公开(公告)日：2013-03-19

申请号：US12987893

申请日：2011-01-10

Applicant: Danfeng Xu ,  Jenn-Gang Chern

Inventor： Danfeng Xu ,  Jenn-Gang Chern

IPC: H03M1/06 ,  H03K3/011

CPC classification number: H03F3/45183 ,  H03F3/45766 ,  H03F2203/45048 ,  H03F2203/45291 ,  H03F2203/45342 ,  H03F2203/45354 ,  H03M1/1019

Abstract: Offset is canceled by determining a voltage level to set a body input of a transistor to. The body input of the transistor is set to the determined voltage level to cancel offset associated with the transistor.

Abstract translation: 通过确定将晶体管的体输入设置为的电压电平来消除偏移。 将晶体管的体输入设置为确定的电压电平以消除与晶体管相关联的偏移。