One or more switches are opened or closed to balance the dif amp to reduce the offset of the dif amp

Industry

CPC
H03F2203/45044

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F2203/00Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00

Current Industry

H03F2203/45044One or more switches are opened or closed to balance the dif amp to reduce the offset of the dif amp

Industries

Patents Grantslast 30 patents

Information Patent Grant
Low power operational amplifier trim offset circuitry
- Patent number 11,916,516
- Issue date Feb 27, 2024
- Texas Instruments Incorporated
- Nitin Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier offset trim
- Patent number 11,742,811
- Issue date Aug 29, 2023
- Texas Instruments Incorporated
- Vadim Valerievich Ivanov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power operational amplifier trim offset circuitry
- Patent number 11,558,013
- Issue date Jan 17, 2023
- Texas Instruments Incorporated
- Nitin Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier circuit
- Patent number 11,012,041
- Issue date May 18, 2021
- ABLIC INC.
- Hideyuki Sawai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage regulator and power supply
- Patent number 10,936,001
- Issue date Mar 2, 2021
- Shenzhen Goodix Technology Co., Ltd.
- Wei Du
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier offset trim
- Patent number 10,868,504
- Issue date Dec 15, 2020
- Texas Instruments Incorporated
- Vadim Valerievich Ivanov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier and control method thereof
- Patent number 10,819,291
- Issue date Oct 27, 2020
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Wen-Chi Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reducing offset of a differential signal output by a capacitive cou...
- Patent number 10,803,890
- Issue date Oct 13, 2020
- Marvell Asia Pte., Ltd.
- Xiaowei Huang
- G11 - INFORMATION STORAGE
Information Patent Grant
Amplifier offset and compensation
- Patent number 10,651,797
- Issue date May 12, 2020
- Infineon Technologies Austria AG
- Keng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage regulator and power supply
- Patent number 10,599,173
- Issue date Mar 24, 2020
- Shenzhen Goodix Technology Co., Ltd.
- Wei Du
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transmitting device and receiving device providing relaxed impedanc...
- Patent number 10,523,340
- Issue date Dec 31, 2019
- Samsung Electronics Co., Ltd.
- Minsoo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable gain amplifier
- Patent number 10,270,407
- Issue date Apr 23, 2019
- CORE CHIP TECHNOLOGY (NANJING) CO., LTD.
- Teh-Shang Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier calibration
- Patent number 10,263,581
- Issue date Apr 16, 2019
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit and method for a high common mode rejection amplifier by us...
- Patent number 10,250,210
- Issue date Apr 2, 2019
- Dialog Semiconductor (UK) Limited
- Zakaria Mengad
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FBDDA amplifier and device including the FBDDA amplifier
- Patent number 10,243,520
- Issue date Mar 26, 2019
- STMicroelectronics S.r.l.
- Andrea Barbieri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifying electronic circuit with reduced start-up time for a sign...
- Patent number 10,177,720
- Issue date Jan 8, 2019
- STMicroelectronics S.r.l.
- Germano Nicollini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switched-capacitor bandgap reference circuit using chopping technique
- Patent number 10,082,819
- Issue date Sep 25, 2018
- Marvell World Trade Ltd.
- Weiwei Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier calibration
- Patent number 10,050,635
- Issue date Aug 14, 2018
- QUALCOMM Incorporated
- Burt Price
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sense amplifier
- Patent number 10,043,559
- Issue date Aug 7, 2018
- ARM Ltd.
- Bal S. Sandhu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable amplifier and method of operating the same
- Patent number 9,966,915
- Issue date May 8, 2018
- Semiconductor Components Industries, LLC
- Abdullah Ahmed
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operation amplifiers with offset cancellation
- Patent number 9,941,852
- Issue date Apr 10, 2018
- NXP USA, INC.
- Firas N. Abughazaleh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sense amplifier
- Patent number 9,805,777
- Issue date Oct 31, 2017
- ARM Ltd.
- Bal S. Sandhu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FBDDA amplifier and device including the FBDDA amplifier
- Patent number 9,800,212
- Issue date Oct 24, 2017
- STMicroelectronics S.r.l.
- Andrea Barbieri
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for reducing input bias current of an electro...
- Patent number 9,735,736
- Issue date Aug 15, 2017
- Analog Devices, Inc.
- Yoshinori Kusuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifying device and offset voltage correction method
- Patent number 9,667,209
- Issue date May 30, 2017
- Fuji Electric Co., Ltd.
- Motomitsu Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Auxiliary control of system offsets
- Patent number 9,571,043
- Issue date Feb 14, 2017
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Richard Lum
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for obtaining EEG data
- Patent number 8,855,758
- Issue date Oct 7, 2014
- Imperial Innovations Limited
- Esther O. Rodriquez-Villegas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Differential amplifier circuit having offset adjustment circuit
- Patent number 7,888,995
- Issue date Feb 15, 2011
- Renesas Electronics Corporation
- Toshiaki Motoyui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Operational amplifier with zero offset
- Patent number 7,463,087
- Issue date Dec 9, 2008
- International Rectifier Corporation
- Vincent Thiery
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DATA CONVERTER FOR CANCELLING OFFSET VOLTAGE
- Publication number 20240221795
- Publication date Jul 4, 2024
- Samsung Electronics Co., Ltd.
- Youngwoo PARK
- G11 - INFORMATION STORAGE
Information Patent Application
DATA DRIVING CIRCUIT AND DISPLAY INCLUDING THE SAME
- Publication number 20240128930
- Publication date Apr 18, 2024
- LX Semicon Co., Ltd.
- Yong Sung AHN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LOW POWER OPERATIONAL AMPLIFIER TRIM OFFSET CIRCUITRY
- Publication number 20230155553
- Publication date May 18, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Nitin Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW POWER OPERATIONAL AMPLIFIER TRIM OFFSET CIRCUITRY
- Publication number 20210167731
- Publication date Jun 3, 2021
- Nitin Agarwal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATIONAL AMPLIFIER OFFSET TRIM
- Publication number 20210067114
- Publication date Mar 4, 2021
- TEXAS INSTRUMENTS INCORPORATED
- Vadim Valerievich IVANOV
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reducing Offset of a Differential Signal Output by a Capacitive Cou...
- Publication number 20200184998
- Publication date Jun 11, 2020
- Marvell World Trade Ltd.
- Xiaowei Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE REGULATOR AND POWER SUPPLY
- Publication number 20200174508
- Publication date Jun 4, 2020
- Shenzhen Goodix Technology Co., Ltd.
- Wei DU
- G05 - CONTROLLING REGULATING
Information Patent Application
OPERATIONAL AMPLIFIER OFFSET TRIM
- Publication number 20200136577
- Publication date Apr 30, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Vadim Valerievich IVANOV
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATIONAL AMPLIFIER AND CONTROL METHOD THEREOF
- Publication number 20200052655
- Publication date Feb 13, 2020
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- WEN-CHI WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL AMPLIFIER CIRCUIT
- Publication number 20200014348
- Publication date Jan 9, 2020
- ABLIC Inc.
- Hideyuki SAWAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER OFFSET AND COMPENSATION
- Publication number 20190312551
- Publication date Oct 10, 2019
- Infineon Technologies Austria AG
- Keng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROGRAMMABLE GAIN AMPLIFIER
- Publication number 20190068149
- Publication date Feb 28, 2019
- AUCMOS Technologies USA, Inc.
- Teh-Shang Lu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit and Method for a High Common Mode Rejection Amplifier by Us...
- Publication number 20180097490
- Publication date Apr 5, 2018
- Dialog Semiconductor (UK) Limited
- Zakaria Mengad
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CALIBRATION
- Publication number 20180097491
- Publication date Apr 5, 2018
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPERATION AMPLIFIERS WITH OFFSET CANCELLATION
- Publication number 20180091105
- Publication date Mar 29, 2018
- FREESCALE SEMICONDUCTOR, INC.
- FIRAS N. ABUGHAZALEH
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FBDDA AMPLIFIER AND DEVICE INCLUDING THE FBDDA AMPLIFIER
- Publication number 20180062588
- Publication date Mar 1, 2018
- STMicroelectronics S.r.l.
- Andrea Barbieri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROGRAMMABLE AMPLIFIER AND METHOD OF OPERATING THE SAME
- Publication number 20180034430
- Publication date Feb 1, 2018
- Semiconductor Components Industries, LLC
- Abdullah AHMED
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SENSE AMPLIFIER
- Publication number 20180012639
- Publication date Jan 11, 2018
- ARM Ltd.
- Bal S. Sandhu
- G11 - INFORMATION STORAGE
Information Patent Application
SENSE AMPLIFIER
- Publication number 20170243622
- Publication date Aug 24, 2017
- ARM Ltd.
- Bal S. Sandhu
- G11 - INFORMATION STORAGE
Information Patent Application
AMPLIFYING ELECTRONIC CIRCUIT WITH REDUCED START-UP TIME FOR A SIGN...
- Publication number 20170187335
- Publication date Jun 29, 2017
- STMicroelectronics S.r.l.
- Germano NICOLLINI
- G01 - MEASURING TESTING
Information Patent Application
SWITCHED-CAPCITOR BANDGAP REFERENCE CIRCUIT USING CHOPPING TECHNIQUE
- Publication number 20170115684
- Publication date Apr 27, 2017
- MARVELL WORLD TRADE LTD.
- Weiwei XU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FBDDA AMPLIFIER AND DEVICE INCLUDING THE FBDDA AMPLIFIER
- Publication number 20160156319
- Publication date Jun 2, 2016
- STMicroelectronics S.r.l.
- Andrea Barbieri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFYING DEVICE AND OFFSET VOLTAGE CORRECTION METHOD
- Publication number 20160142019
- Publication date May 19, 2016
- Fuji Electric Co., Ltd.
- Motomitsu IWAMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR REDUCING INPUT BIAS CURRENT OF AN ELECTRO...
- Publication number 20160126898
- Publication date May 5, 2016
- Analog Devices, Inc.
- Yoshinori Kusuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFYING CIRCUIT
- Publication number 20160079926
- Publication date Mar 17, 2016
- LAPIS SEMICONDUCTOR CO., LTD.
- Hiroyoshi ICHIKURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BUFFER CIRCUIT
- Publication number 20150357974
- Publication date Dec 10, 2015
- ILI TECHNOLOGY CORP.
- CHIH-KANG CHENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR OBTAINING EEG DATA
- Publication number 20090312664
- Publication date Dec 17, 2009
- Esther O. Rodriguez Villegas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Differential amplifier circuit having offset adjustment circuit
- Publication number 20090289713
- Publication date Nov 26, 2009
- NEC Electronics Corporation
- Toshiaki Motoyui
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Design Structure for Improvement of Matching FET Currents Using a D...
- Publication number 20090193372
- Publication date Jul 30, 2009
- Steven John Baumgartner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATIONAL AMPLIFIER WITH ZERO OFFSET
- Publication number 20070109043
- Publication date May 17, 2007
- Vincent Thiery
- H03 - BASIC ELECTRONIC CIRCUITRY

One or more switches are opened or closed to balance the dif amp to reduce the offset of the dif amp

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low power operational amplifier trim offset circuitry

Operational amplifier offset trim

Low power operational amplifier trim offset circuitry

Differential amplifier circuit

Voltage regulator and power supply

Operational amplifier offset trim

Operational amplifier and control method thereof

Reducing offset of a differential signal output by a capacitive cou...

Amplifier offset and compensation

Voltage regulator and power supply

Transmitting device and receiving device providing relaxed impedanc...

Programmable gain amplifier

Amplifier calibration

Circuit and method for a high common mode rejection amplifier by us...

FBDDA amplifier and device including the FBDDA amplifier

Amplifying electronic circuit with reduced start-up time for a sign...

Switched-capacitor bandgap reference circuit using chopping technique

Amplifier calibration

Sense amplifier

Programmable amplifier and method of operating the same

Operation amplifiers with offset cancellation

Sense amplifier

FBDDA amplifier and device including the FBDDA amplifier

Apparatus and methods for reducing input bias current of an electro...

Amplifying device and offset voltage correction method

Auxiliary control of system offsets

Apparatus and method for obtaining EEG data

Differential amplifier circuit having offset adjustment circuit

Operational amplifier with zero offset

Patents Applicationslast 30 patents

DATA CONVERTER FOR CANCELLING OFFSET VOLTAGE

DATA DRIVING CIRCUIT AND DISPLAY INCLUDING THE SAME

LOW POWER OPERATIONAL AMPLIFIER TRIM OFFSET CIRCUITRY

LOW POWER OPERATIONAL AMPLIFIER TRIM OFFSET CIRCUITRY

OPERATIONAL AMPLIFIER OFFSET TRIM

Reducing Offset of a Differential Signal Output by a Capacitive Cou...

VOLTAGE REGULATOR AND POWER SUPPLY

OPERATIONAL AMPLIFIER OFFSET TRIM

OPERATIONAL AMPLIFIER AND CONTROL METHOD THEREOF

DIFFERENTIAL AMPLIFIER CIRCUIT

AMPLIFIER OFFSET AND COMPENSATION

PROGRAMMABLE GAIN AMPLIFIER

Circuit and Method for a High Common Mode Rejection Amplifier by Us...

AMPLIFIER CALIBRATION

OPERATION AMPLIFIERS WITH OFFSET CANCELLATION

FBDDA AMPLIFIER AND DEVICE INCLUDING THE FBDDA AMPLIFIER

PROGRAMMABLE AMPLIFIER AND METHOD OF OPERATING THE SAME

SENSE AMPLIFIER

SENSE AMPLIFIER

AMPLIFYING ELECTRONIC CIRCUIT WITH REDUCED START-UP TIME FOR A SIGN...

SWITCHED-CAPCITOR BANDGAP REFERENCE CIRCUIT USING CHOPPING TECHNIQUE

FBDDA AMPLIFIER AND DEVICE INCLUDING THE FBDDA AMPLIFIER

AMPLIFYING DEVICE AND OFFSET VOLTAGE CORRECTION METHOD

APPARATUS AND METHODS FOR REDUCING INPUT BIAS CURRENT OF AN ELECTRO...

AMPLIFYING CIRCUIT

BUFFER CIRCUIT

APPARATUS AND METHOD FOR OBTAINING EEG DATA

Differential amplifier circuit having offset adjustment circuit

Design Structure for Improvement of Matching FET Currents Using a D...

OPERATIONAL AMPLIFIER WITH ZERO OFFSET