公开(公告)号：US06720826B2

公开(公告)日：2004-04-13

申请号：US10456064

申请日：2003-06-06

Applicant: Taesub Ty Yoon

Inventor： Taesub Ty Yoon

IPC: H03F345

CPC classification number: H03F3/087 ,  H03F3/082

Abstract: A transimpedance amplifier system includes a first gain stage to receive an input signal. A second gain stage is coupled to the first gain stage to provide a first output. A first passive feedback element is coupled in parallel with the second gain stage. A general feedback element is coupled in parallel with the first gain stage and the second gain stage. A replica biasing stage is included to provide a second output. A replica feedback element is coupled in parallel with the replica biasing stage.

Abstract translation: 跨阻放大器系统包括用于接收输入信号的第一增益级。 第二增益级耦合到第一增益级以提供第一输出。 第一无源反馈元件与第二增益级并联耦合。 一般反馈元件与第一增益级和第二增益级并联耦合。 包括副本偏置级以提供第二输出。 复制反馈元件与复制偏移级并联耦合。

公开(公告)号：US06552605B1

公开(公告)日：2003-04-22

申请号：US10074099

申请日：2002-02-11

Applicant: Taesub Ty Yoon

Inventor： Taesub Ty Yoon

IPC: H03F102

CPC classification number: H03F3/505 ,  H03F3/085 ,  H03F3/45475 ,  H03F3/45973

Abstract: A differential transimpedance amplifier includes a differential transconductance stage to provide a current to a differential transimpedance stage. The differential transimpedance stage includes two gain stages and provides a voltage. A first feedback element is coupled in parallel with the differential transimpedance stage.

公开(公告)号：US06593810B2

公开(公告)日：2003-07-15

申请号：US10074397

申请日：2002-02-11

Applicant: Taesub Ty Yoon

Inventor： Taesub Ty Yoon

IPC: H03F345

CPC classification number: H03F3/087 ,  H03F3/082

Abstract: A transimpedance amplifier system includes a first gain stage to receive an input signal. A second gain stage is coupled to the first gain stage to provide a first output. A first passive feedback element is coupled in parallel with the second gain stage. A general feedback element is coupled in parallel with the first gain stage and the second gain stage. A replica biasing stage is included to provide a second output. A replica feedback element is coupled in parallel with the replica biasing stage.

公开(公告)号：US06720827B2

公开(公告)日：2004-04-13

申请号：US10387672

申请日：2003-03-13

Applicant: Taesub Ty Yoon

Inventor： Taesub Ty Yoon

IPC: H03F368

CPC classification number: H03F3/505 ,  H03F3/085 ,  H03F3/45475 ,  H03F3/45973

Abstract: A differential transimpedance amplifier includes a differential transconductance stage to provide a current to a differential transimpedance stage. The differential transimpedance stage includes two gain stages and provides a voltage. A first feedback element is coupled in parallel with the differential transimpedance stage.

Abstract translation: 差分跨阻放大器包括差分跨导级以向差分跨阻级提供电流。 差分跨阻级包括两个增益级并提供一个电压。 第一反馈元件与差动跨阻级并联耦合。