|
US3652913A
(en)
*
|
1970-07-01 |
1972-03-28 |
George M Holley Jr |
Control system including common mode feedback
|
|
US5027116A
(en)
*
|
1987-02-24 |
1991-06-25 |
Micro Linear Corporation |
Self-calibrating analog to digital converter
|
|
US5142238A
(en)
*
|
1991-07-18 |
1992-08-25 |
Silicon Systems, Inc. |
Switched-capacitor differential amplifier
|
|
US5194802A
(en)
*
|
1991-10-25 |
1993-03-16 |
General Electric Company |
Transconductance current regulator using precisely sampled charges for current control
|
|
JPH08213855A
(ja)
*
|
1995-02-02 |
1996-08-20 |
Seikosha Co Ltd |
差動増幅回路
|
|
JP3125675B2
(ja)
*
|
1996-03-29 |
2001-01-22 |
三菱電機株式会社 |
容量型センサインターフェース回路
|
|
DE10004996C2
(de)
*
|
2000-02-04 |
2002-09-26 |
Infineon Technologies Ag |
Vorrichtung und Verfahren zur Selbstkalibrierung von Faltungs-Analog/Digitalwandlern
|
|
DE10043436B4
(de)
|
2000-09-04 |
2008-10-09 |
Infineon Technologies Ag |
Verfahren und Schaltung zur automatischen Verstärkungsregelung eines Signalverstärkers
|
|
US6853510B2
(en)
*
|
2000-10-05 |
2005-02-08 |
Texas Instruments Incorporated |
High-speed low-capacitive load common mode feedback
|
|
US6876266B2
(en)
*
|
2002-06-10 |
2005-04-05 |
Gct Semiconductor, Inc. |
LC oscillator with wide tuning range and low phase noise
|
|
US7176438B2
(en)
*
|
2003-04-11 |
2007-02-13 |
Canesta, Inc. |
Method and system to differentially enhance sensor dynamic range using enhanced common mode reset
|
|
US6784698B1
(en)
*
|
2003-06-11 |
2004-08-31 |
Agere Systems Inc. |
Sense amplifier with improved common mode rejection
|
|
KR100513387B1
(ko)
|
2003-07-25 |
2005-09-07 |
삼성전자주식회사 |
증폭기 및 그 증폭방법과 이를 이용한 아날로그 처리회로및 이미지 픽업회로
|
|
CN100571025C
(zh)
*
|
2004-03-31 |
2009-12-16 |
模拟设备股份有限公司 |
差分级电压偏置微调电路
|
|
DE102005047171B4
(de)
*
|
2005-09-30 |
2010-04-01 |
Xignal Technologies Ag |
Schaltungsanordnung mit einem rückgekoppelten Operationsverstärker
|
|
US7352242B1
(en)
*
|
2005-09-30 |
2008-04-01 |
National Semiconductor Corporation |
Programmable gain trim circuit
|
|
US7561812B2
(en)
*
|
2005-10-13 |
2009-07-14 |
Lite-On Technology Corp. |
Optical receiver with matched photodetector capacitance
|
|
DE102005055426B4
(de)
*
|
2005-11-21 |
2011-12-29 |
Xignal Technologies Ag |
Schaltungsanordnung mit einem rückgekoppelten, voll-differentiellen Operationsverstärker
|
|
US7649330B2
(en)
*
|
2006-06-07 |
2010-01-19 |
Texas Instruments Incorporated |
Low-power pulse-width-modulated retract of disk drive actuator
|
|
US7902778B2
(en)
*
|
2006-06-07 |
2011-03-08 |
Texas Instruments Incorporated |
Programmable constant voltage retract of disk drive actuator
|
|
US7948199B2
(en)
*
|
2007-06-01 |
2011-05-24 |
Texas Instruments Incorporated |
Single-ended gain stage and disk drive
|
|
US7812673B1
(en)
*
|
2007-10-03 |
2010-10-12 |
Analog Devices, Inc. |
Amplifier having input/output cells with discrete gain steps
|
|
US7733179B2
(en)
*
|
2007-10-31 |
2010-06-08 |
Texas Instruments Incorporated |
Combination trim and CMFB circuit and method for differential amplifiers
|
|
WO2009090534A2
(en)
*
|
2008-01-15 |
2009-07-23 |
Lionel Portmann |
Device for quantifying an electric unbalance and touch detection system incorporating it
|
|
US7724063B1
(en)
*
|
2008-12-02 |
2010-05-25 |
Himax Media Solutions, Inc. |
Integrator-based common-mode stabilization technique for pseudo-differential switched-capacitor circuits
|
|
US8057239B2
(en)
*
|
2009-04-29 |
2011-11-15 |
GM Global Technology Operations LLC |
Power module assembly
|
|
US8384239B2
(en)
*
|
2009-07-16 |
2013-02-26 |
GM Global Technology Operations LLC |
DC source assemblies
|
|
TWI398090B
(zh)
*
|
2009-11-11 |
2013-06-01 |
Princeton Technology Corp |
應用於複數種控制模式之馬達控制電路
|
|
US8797100B2
(en)
*
|
2010-03-05 |
2014-08-05 |
Epcos Ag |
Circuit unit, bias circuit with circuit unit and differential amplifier circuit with first and second circuit unit
|
|
US8208213B2
(en)
*
|
2010-06-02 |
2012-06-26 |
Lsi Corporation |
Systems and methods for hybrid algorithm gain adaptation
|
|
JP2012044260A
(ja)
*
|
2010-08-12 |
2012-03-01 |
Fuji Electric Co Ltd |
電荷検出回路
|
|
US8599053B2
(en)
*
|
2010-12-22 |
2013-12-03 |
Microchip Technology Incorporated |
Switched-capacitance gain amplifier with improved input impedance
|
|
US8198937B1
(en)
*
|
2011-03-15 |
2012-06-12 |
Freescale Semiconductor, Inc. |
Switched-capacitor amplifier circuit
|
|
JP2013243479A
(ja)
|
2012-05-18 |
2013-12-05 |
Rohm Co Ltd |
可変利得増幅器、それを用いた電流検出回路、モータ駆動回路および電子機器
|
|
JP6011273B2
(ja)
*
|
2012-11-26 |
2016-10-19 |
住友電気工業株式会社 |
増幅器
|
|
US20140176239A1
(en)
*
|
2012-12-24 |
2014-06-26 |
Lsi Corporation |
Adaptive control mechanisms to control input and output common-mode voltages of differential amplifier circuits
|
|
KR101881912B1
(ko)
*
|
2013-01-24 |
2018-07-26 |
삼성전자주식회사 |
신호 처리 장치 및 신호 처리 방법
|
|
JP6207871B2
(ja)
*
|
2013-04-17 |
2017-10-04 |
ルネサスエレクトロニクス株式会社 |
半導体装置及びインバータシステム
|
|
JP2014222162A
(ja)
*
|
2013-05-13 |
2014-11-27 |
株式会社デンソー |
センサ回路及びセンサ
|
|
US9065400B2
(en)
*
|
2013-09-20 |
2015-06-23 |
Honeywell International Inc. |
Programmable-gain instrumentation amplifier
|
|
JP2015125088A
(ja)
*
|
2013-12-27 |
2015-07-06 |
株式会社村田製作所 |
容量トリミング回路
|
|
US9385673B2
(en)
*
|
2014-02-14 |
2016-07-05 |
Analog Devices Global |
Amplifier with offset compensation
|
|
US9419596B2
(en)
|
2014-09-05 |
2016-08-16 |
Macronix International Co., Ltd. |
Sense amplifier with improved margin
|