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Measuring at the common source circuit of the differential amplifier
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H03F3/4573
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H
ELECTRICITY
H03
Electronic circuits
H03F
AMPLIFIERS
H03F3/00
Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
Current Industry
H03F3/4573
Measuring at the common source circuit of the differential amplifier
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Patents Grants
last 30 patents
Information
Patent Grant
Pole-splitting and feedforward capacitors in common mode feedback o...
Patent number
10,594,278
Issue date
Mar 17, 2020
Samsung Electronics Co., Ltd.
Vaibhav Tripathi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier circuit and A/D converter
Patent number
7,868,810
Issue date
Jan 11, 2011
Kabushiki Kaisha Toshiba
Mai Nozawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for common mode detection
Patent number
7,538,613
Issue date
May 26, 2009
Texas Instruments Incorporated
Sumantra Seth
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential amplifier circuit
Patent number
7,532,068
Issue date
May 12, 2009
Sanyo Electric Co., LTD
Shinji Kurihara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential structure programmable gain instrumentation amplifier
Patent number
7,327,189
Issue date
Feb 5, 2008
National Instruments Corporation
Christopher G. Regier
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Programmable gain instrumentation amplifier with improved gain mult...
Patent number
7,215,197
Issue date
May 8, 2007
National Instruments Corporation
Christopher G. Regier
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High-linearity differential amplifier with flexible common-mode range
Patent number
7,215,200
Issue date
May 8, 2007
Linear Technology Corporation
Max Wolff Hauser
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Layout technique for matched resistors on an integrated circuit sub...
Patent number
7,157,973
Issue date
Jan 2, 2007
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for high frequency, high output swing buffers
Patent number
7,061,279
Issue date
Jun 13, 2006
Broadcom Corporation
John Leete
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for a startup circuit for a differential CMOS amp...
Patent number
7,061,318
Issue date
Jun 13, 2006
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential stage voltage offset trim circuitry
Patent number
7,049,889
Issue date
May 23, 2006
Analog Devices, Inc.
Arthur J. Kalb
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for a programmable gain amplifier
Patent number
7,026,875
Issue date
Apr 11, 2006
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Layout technique for matched resistors on an integrated circuit sub...
Patent number
6,958,654
Issue date
Oct 25, 2005
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for a startup circuit for a differential CMOS amp...
Patent number
6,891,434
Issue date
May 10, 2005
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linear voltage subtractor/adder circuit and MOS differential amplif...
Patent number
6,850,109
Issue date
Feb 1, 2005
NEC Corporation
Katsuji Kimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for a programmable gain amplifier
Patent number
6,833,759
Issue date
Dec 21, 2004
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit, apparatus and method for an adaptive voltage swing limiter
Patent number
6,803,823
Issue date
Oct 12, 2004
Rambus Inc.
Yueyong Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Linear voltage subtractor/adder circuit and MOS differential amplif...
Patent number
6,657,485
Issue date
Dec 2, 2003
NEC Electronics Corporation
Katsuji Kimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
MOS differential amplifier circuit having a wide linear input volta...
Patent number
6,657,486
Issue date
Dec 2, 2003
NEC Electronics Corporation
Katsuji Kimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for a startup circuit for a differential CMOS amp...
Patent number
6,653,901
Issue date
Nov 25, 2003
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Layout technique for matched resistors on an integrated circuit sub...
Patent number
6,646,509
Issue date
Nov 11, 2003
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for a startup circuit for a differential CMOS amp...
Patent number
6,570,448
Issue date
May 27, 2003
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential amplifying circuit and multi-stage differential amplif...
Patent number
6,556,074
Issue date
Apr 29, 2003
NEC Electronics Corporation
Yasufumi Suzuki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
CMOS input stage with wide common-mode range
Patent number
6,509,795
Issue date
Jan 21, 2003
Texas Instruments Incorporated
Vadim V. Ivanov
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Noise reduction technique in chopper stabilized amplifier
Patent number
6,307,430
Issue date
Oct 23, 2001
Cirrus Logic, Inc.
Axel Thomsen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for time constant tuning of gm-C filters
Patent number
6,084,465
Issue date
Jul 4, 2000
Tritech Microelectronics, Ltd.
Uday Dasgupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Rail-to-rail input stages with constant g.sub.m and constant common...
Patent number
5,734,297
Issue date
Mar 31, 1998
Philips Electronics North America Corporation
Johan Hendrik Huijsing
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential amplifier arrangement
Patent number
5,283,535
Issue date
Feb 1, 1994
Alcatel N.V.
Joannes M. J. Sevenhans
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method for an input stage of an operational amplifier
Patent number
5,210,505
Issue date
May 11, 1993
Apex Microtechnology Corporation
Dennis N. Eddlemon
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method for an input stage of an operational amplifier
Patent number
5,142,243
Issue date
Aug 25, 1992
Apex Microtechnology Corporation
Dennis N. Eddlemon
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
POLE-SPLITTING AND FEEDFORWARD CAPACITORS IN COMMON MODE FEEDBACK O...
Publication number
20190074804
Publication date
Mar 7, 2019
Samsung Electronics Co., Ltd.
Vaibhav Tripathi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
AMPLIFIER CIRCUIT AND A/D CONVERTER
Publication number
20100156683
Publication date
Jun 24, 2010
Kabushiki Kaisha Toshiba
Mai NOZAWA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Differential amplifier circuit
Publication number
20080129383
Publication date
Jun 5, 2008
Sanyo Electric Co., Ltd.
Shinji Kurihara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Systems and methods for common mode detection
Publication number
20070200630
Publication date
Aug 30, 2007
TEXAS INSTRUMENTS INCORPORATED
Sumantra Seth
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHOD FOR HIGH FREQUENCY, HIGH OUTPUT SWING BUFFERS
Publication number
20060145728
Publication date
Jul 6, 2006
John Leete
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Differential structure programmable gain instrumentation amplifier
Publication number
20060038615
Publication date
Feb 23, 2006
National Instruments Corporation
Christopher G. Regier
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Programmable gain instrumentation amplifier with improved gain mult...
Publication number
20060038614
Publication date
Feb 23, 2006
National Instruments Corporation
Christopher G. Regier
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Detecting and maintaining linearity in a power amplifier system thr...
Publication number
20050227646
Publication date
Oct 13, 2005
Ryo Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Differential stage voltage offset trim circuitry
Publication number
20050218980
Publication date
Oct 6, 2005
Analog Devices, Inc.
Arthur J. Kalb
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Layout technique for matched resistors on an integrated circuit sub...
Publication number
20050179497
Publication date
Aug 18, 2005
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and method for a startup circuit for a differential CMOS amp...
Publication number
20050179491
Publication date
Aug 18, 2005
BROADCOM CORPORATION
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and method for a programmable gain amplifier
Publication number
20050040891
Publication date
Feb 24, 2005
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Layout technique for matched resistors on an integrated circuit sub...
Publication number
20040078771
Publication date
Apr 22, 2004
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and method for a startup circuit for a differential CMOS amp...
Publication number
20040051586
Publication date
Mar 18, 2004
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit, apparatus and method for an adaptive voltage swing limiter
Publication number
20040000955
Publication date
Jan 1, 2004
Yueyong Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and method for a programmable gain amplifier
Publication number
20030137353
Publication date
Jul 24, 2003
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LAYOUT TECHNIQUE FOR MATCHED RESISTORS ON AN INTEGRATED CIRCUIT SUB...
Publication number
20030140320
Publication date
Jul 24, 2003
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and method for a startup circuit for a differential CMOS amp...
Publication number
20030137349
Publication date
Jul 24, 2003
Broadcom Corporation
David A. Sobel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Linear voltage subtractor/adder circuit and MOS differential amplif...
Publication number
20030052731
Publication date
Mar 20, 2003
NEC Corporation
Katsuji Kimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Differential amplifying circuit and multi-stage differential amplif...
Publication number
20020158685
Publication date
Oct 31, 2002
Yasufumi Suzuki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Linear voltage subtractor/adder circuit and MOS differential amplif...
Publication number
20020158686
Publication date
Oct 31, 2002
NEC Corporation
Katsuji Kimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Linear voltage subtractor/adder circuit and MOS differential amplif...
Publication number
20020060598
Publication date
May 23, 2002
NEC Corporation
Katsuji Kimura
G06 - COMPUTING CALCULATING COUNTING