公开(公告)号：US20110163808A1

公开(公告)日：2011-07-07

申请号：US12683431

申请日：2010-01-07

Applicant: Rakesh Kumar ,  Gireesh Rajendran ,  Rittu Sachdev Singh

Inventor： Rakesh Kumar ,  Gireesh Rajendran ,  Rittu Sachdev Singh

IPC: H03F3/45 ,  H03F3/04

CPC classification number: H03F3/45179 ,  H03F3/45475 ,  H03F3/45632 ,  H03F3/45928 ,  H03F2200/168 ,  H03F2200/411 ,  H03F2203/45512

Abstract: An amplifier includes a first pair of transistors (the first pair) that defines a first output, each transistor of the first pair having a gate coupled to a first input terminal; a second pair of transistors (the second pair) that defines a second output, each transistor of the second pair having a gate coupled to a second input terminal; a first capacitor coupled to the second output terminal and to the gate of a first transistor of the first pair; a second capacitor coupled to the second output terminal and to the gate of a second transistor of the first pair; a third capacitor coupled to the first output terminal and to the gate of a third transistor of the second pair; and a fourth capacitor coupled to the first output terminal and to the gate of a fourth transistor of the second pair.

Abstract translation: 放大器包括限定第一输出的第一对晶体管（第一对），第一对的每个晶体管具有耦合到第一输入端的栅极; 限定第二输出的第二对晶体管（第二对），第二对的每个晶体管具有耦合到第二输入端的栅极; 第一电容器，耦合到所述第二输出端子和所述第一对的第一晶体管的栅极; 耦合到所述第二输出端子和所述第一对的第二晶体管的栅极的第二电容器; 耦合到所述第一输出端子和所述第二对的第三晶体管的栅极的第三电容器; 以及耦合到所述第一输出端子和所述第二对的第四晶体管的栅极的第四电容器。

公开(公告)号：US08049562B2

公开(公告)日：2011-11-01

申请号：US12683431

申请日：2010-01-07

Applicant: Rakesh Kumar ,  Gireesh Rajendran ,  Rittu Sachdev Singh

Inventor： Rakesh Kumar ,  Gireesh Rajendran ,  Rittu Sachdev Singh

IPC: H03F3/45

CPC classification number: H03F3/45179 ,  H03F3/45475 ,  H03F3/45632 ,  H03F3/45928 ,  H03F2200/168 ,  H03F2200/411 ,  H03F2203/45512

Abstract: An amplifier includes a first pair of transistors (the first pair) that defines a first output, each transistor of the first pair having a gate coupled to a first input terminal; a second pair of transistors (the second pair) that defines a second output, each transistor of the second pair having a gate coupled to a second input terminal; a first capacitor coupled to the second output terminal and to the gate of a first transistor of the first pair; a second capacitor coupled to the second output terminal and to the gate of a second transistor of the first pair; a third capacitor coupled to the first output terminal and to the gate of a third transistor of the second pair; and a fourth capacitor coupled to the first output terminal and to the gate of a fourth transistor of the second pair.

Abstract translation: 放大器包括限定第一输出的第一对晶体管（第一对），第一对的每个晶体管具有耦合到第一输入端的栅极; 限定第二输出的第二对晶体管（第二对），第二对的每个晶体管具有耦合到第二输入端的栅极; 第一电容器，耦合到所述第二输出端子和所述第一对的第一晶体管的栅极; 耦合到所述第二输出端子和所述第一对的第二晶体管的栅极的第二电容器; 耦合到所述第一输出端子和所述第二对的第三晶体管的栅极的第三电容器; 以及耦合到所述第一输出端子和所述第二对的第四晶体管的栅极的第四电容器。