公开(公告)号：US09013221B2

公开(公告)日：2015-04-21

申请号：US14479795

申请日：2014-09-08

Applicant: STMicroelectronics (Grenoble 2) SAS

Inventor： Thierry Masson ,  Sandrine Nicolas ,  Colette Morche

IPC: H03L5/00 ,  H02M3/06 ,  G05F5/00

CPC classification number: H02M3/06 ,  G05F5/00 ,  H03F3/45959 ,  H04L25/0292

Abstract: A receiver circuit for a differential input signal, may include a divider bridge having first and second ends, a midpoint therebetween, and intermediate points on either side of the midpoint. The divider bridge is coupled to receive the differential input signal at the first and second ends. A current generator is coupled to the divider bridge and configured to generate compensation currents associated respectively with components of the differential input signal. The divider bridge is configured to receive the compensation currents respectively at the intermediate points, and generate a compensated differential signal between the intermediate points.

Abstract translation: 用于差分输入信号的接收器电路可以包括具有第一端和第二端，其中间点和中点两侧的中间点的分隔桥。 分压器桥耦合以在第一端和第二端接收差分输入信号。 电流发生器耦合到分压器桥并且被配置为产生分别与差分输入信号的分量相关联的补偿电流。 分压器桥被配置为分别在中间点处接收补偿电流，并在中间点之间产生经补偿的差分信号。

公开(公告)号：US20150077166A1

公开(公告)日：2015-03-19

申请号：US14479795

申请日：2014-09-08

Applicant: STMICROELECTRONICS (GRENOBLE 2) SAS

Inventor： Thierry Masson ,  Sandrine Nicolas ,  Colette Morche

IPC: H02M3/06 ,  G05F5/00

CPC classification number: H02M3/06 ,  G05F5/00 ,  H03F3/45959 ,  H04L25/0292

Abstract: A receiver circuit for a differential input signal, may include a divider bridge having first and second ends, a midpoint therebetween, and intermediate points on either side of the midpoint. The divider bridge is coupled to receive the differential input signal at the first and second ends. A current generator is coupled to the divider bridge and configured to generate compensation currents associated respectively with components of the differential input signal. The divider bridge is configured to receive the compensation currents respectively at the intermediate points, and generate a compensated differential signal between the intermediate points.

Abstract translation: 用于差分输入信号的接收器电路可以包括具有第一端和第二端，其中间点和中点两侧的中间点的分隔桥。 分压器桥耦合以在第一端和第二端接收差分输入信号。 电流发生器耦合到分压器桥并且被配置为产生分别与差分输入信号的分量相关联的补偿电流。 分压器桥被配置为分别在中间点处接收补偿电流，并在中间点之间产生经补偿的差分信号。