公开(公告)号：US09525409B2

公开(公告)日：2016-12-20

申请号：US14708003

申请日：2015-05-08

Applicant: Analog Devices Global

Inventor： Christopher Peter Hurrell ,  Alan Bannon ,  Michael Coln

IPC: H03M1/34 ,  H03K17/16 ,  H03M1/00 ,  H03M1/12

CPC classification number: H03K17/16 ,  H03M1/00 ,  H03M1/12 ,  H03M1/1245 ,  H03M1/468

Abstract: A signal gate is provided where the gate can be low impedance to allow a signal to pass or be high impedance to block it. The signal gate has two output nodes arranged such that during the blocking mode spurious signals passing through the gate by way of parasitic components are presented as common mode signals at the output nodes.

Abstract translation: 提供了一个信号门，其中栅极可以是低阻抗以允许信号通过或被阻抗阻挡。 信号门具有两个输出节点，其布置成使得在隔行模式期间，通过寄生元件通过栅极的寄生信号在输出节点处被呈现为共模信号。