Controlling the input circuit of the differential amplifier

Industry

CPC
H03F3/45941

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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements

Current Industry

H03F3/45941Controlling the input circuit of the differential amplifier

Industries

Patents Grantslast 30 patents

Information Patent Grant
Circuit applied to biopotential acquisition system
- Patent number 11,617,531
- Issue date Apr 4, 2023
- Mediatek Inc.
- Chih-Hsin Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier with adaptively-controlled local feedback loop
- Patent number 11,082,019
- Issue date Aug 3, 2021
- Semiconductor Components Industries, LLC
- Tyler Daigle
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid autozeroing and chopping offset cancellation for switched-ca...
- Patent number 11,012,043
- Issue date May 18, 2021
- Cirrus Logic, Inc.
- Ramin Zanbaghi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sensor arrangement
- Patent number 10,972,122
- Issue date Apr 6, 2021
- AMS International AG
- Matthias Steiner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MEMS sensor
- Patent number 10,972,059
- Issue date Apr 6, 2021
- AMS International AG
- Thomas Froehlich
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Photodetector circuit
- Patent number 10,972,058
- Issue date Apr 6, 2021
- Integrated Device Technology, Inc.
- Ulrich Duemler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical receivers with DC cancellation bias circuit and embedded of...
- Patent number 10,931,381
- Issue date Feb 23, 2021
- Elenion Technologies, LLC
- Ariel Leonardo Vera Villarroel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MEMS sensors
- Patent number 10,712,304
- Issue date Jul 14, 2020
- Cirrus Logic, Inc.
- Paul Wilson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receivers with DC cancellation bias circuit and embedded of...
- Patent number 10,644,805
- Issue date May 5, 2020
- Elenion Technologies, LLC
- Ariel Leonardo Vera Villarroel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device, semiconductor system, and control method of s...
- Patent number 10,622,954
- Issue date Apr 14, 2020
- Renesas Electronics Corporation
- Hiroyuki Kuge
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
On-chip resistor divider compensation with a 2VRMS input
- Patent number 10,581,390
- Issue date Mar 3, 2020
- Avnera Corporation
- Ali Hadiashar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current-to-voltage converter providing variable bandwidth and appar...
- Patent number 10,567,018
- Issue date Feb 18, 2020
- Samsung Electronics Co., Ltd.
- Seong-won Joo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier circuit, corresponding system and device
- Patent number 10,536,122
- Issue date Jan 14, 2020
- STMicroelectronics S.r.l.
- Edoardo Marino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical receivers with dc cancellation bias circuit and embedded of...
- Patent number 10,498,461
- Issue date Dec 3, 2019
- Elenion Technologies, LLC
- Ariel Leonardo Vera Villarroel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MEMS sensor
- Patent number 10,481,121
- Issue date Nov 19, 2019
- Cirrus Logic, Inc.
- Paul Wilson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Split cascode circuits and related communication receiver architect...
- Patent number 10,312,873
- Issue date Jun 4, 2019
- Inphi Corporation
- Florin Pera
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Radio frequency receiver
- Patent number 10,263,574
- Issue date Apr 16, 2019
- Nordic Semiconductor ASA
- Pete Sivonen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifiers
- Patent number 10,177,725
- Issue date Jan 8, 2019
- Nordic Semiconductor ASA
- Phil Corbishley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
On-chip resistor divider compensation with a 2VRMS input
- Patent number 10,135,406
- Issue date Nov 20, 2018
- Avnera Corporation
- Ali Hadiashar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two differential amplifier configuration
- Patent number 9,595,931
- Issue date Mar 14, 2017
- ESS Technology, Inc.
- A. Martin Mallinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fully differential signal system including common mode feedback cir...
- Patent number 9,479,120
- Issue date Oct 25, 2016
- Electronics and Telecomunications Research Institute
- Young Kyun Cho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Instrumentation amplifier with rail-to-rail input range
- Patent number 9,479,125
- Issue date Oct 25, 2016
- Semtech Corporation
- Olivier Nys
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reference amplifier coupled to a voltage divider circuit to provide...
- Patent number 9,467,100
- Issue date Oct 11, 2016
- QUALCOMM Incorporated
- Vijayakumar Dhanasekaran
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power amplifier
- Patent number 9,461,598
- Issue date Oct 4, 2016
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Kelvin Jian Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuitry and methods for common-mode rejection calibration
- Patent number 9,379,676
- Issue date Jun 28, 2016
- Silicon Laboratories Inc.
- Michael S. Johnson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-mode OPAMP-based circuit
- Patent number 9,263,995
- Issue date Feb 16, 2016
- Mediatek Inc.
- Chi Yun Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Offset cancellation with minimum noise impact and gain-bandwidth de...
- Patent number 9,203,351
- Issue date Dec 1, 2015
- MegaChips Corporation
- Takahiro Itagaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switched capacitance voltage differential sensing circuit with near...
- Patent number 9,182,428
- Issue date Nov 10, 2015
- Linear Technology Corporation
- Michael Alfred Kultgen
- G01 - MEASURING TESTING
Information Patent Grant
Class AB differential line drivers
- Patent number 9,099,970
- Issue date Aug 4, 2015
- Broadcom Corporation
- Junhua Tan
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER WITH ADAPTIVELY-CONTROLLED LOCAL FEEDBACK LOOP
- Publication number 20210211109
- Publication date Jul 8, 2021
- Semiconductor Components Industries, LLC
- Tyler DAIGLE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HYBRID AUTOZEROING AND CHOPPING OFFSET CANCELLATION FOR SWITCHED-CA...
- Publication number 20210058046
- Publication date Feb 25, 2021
- Cirrus Logic International Semiconductor Ltd.
- Ramin Zanbaghi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SENSOR ARRANGEMENT
- Publication number 20200328758
- Publication date Oct 15, 2020
- ams International AG
- Matthias Steiner
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL RECEIVERS WITH DC CANCELLATION BIAS CIRCUIT AND EMBEDDED OF...
- Publication number 20200235820
- Publication date Jul 23, 2020
- Elenion Technologies, LLC
- Ariel Leonardo Vera Villarroel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUIT APPLIED TO BIOPOTENTIAL ACQUISITION SYSTEM
- Publication number 20200163574
- Publication date May 28, 2020
- MEDIATEK INC.
- Chih-Hsin Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL RECEIVERS WITH DC CANCELLATION BIAS CIRCUIT AND EMBEDDED OF...
- Publication number 20200092010
- Publication date Mar 19, 2020
- Elenion Technologies, LLC
- Ariel Leonardo Vera Villarroel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEMS SENSOR
- Publication number 20190356282
- Publication date Nov 21, 2019
- ams International AG
- Thomas Froehlich
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PHOTODETECTOR CIRCUIT
- Publication number 20190334485
- Publication date Oct 31, 2019
- Integrated Device Technology, Inc.
- Ulrich DUEMLER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT-TO-VOLTAGE CONVERTER PROVIDING VARIABLE BANDWIDTH AND APPAR...
- Publication number 20190305809
- Publication date Oct 3, 2019
- Samsung Electronics Co., Ltd.
- Seong-won JOO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUIT, CORRESPONDING SYSTEM AND DEVICE
- Publication number 20190190473
- Publication date Jun 20, 2019
- STMicroelectronics S.r.l.
- Edoardo MARINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON-CHIP RESISTOR DIVIDER COMPENSATION WITH A 2VRMS INPUT
- Publication number 20190149105
- Publication date May 16, 2019
- Avnera Corporation
- Ali Hadiashar
- 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
DIFFERENTIAL AMPLIFIERS
- Publication number 20170353165
- Publication date Dec 7, 2017
- NORDIC SEMICONDUCTOR ASA
- Phil Corbishley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ON-CHIP RESISTOR DIVIDER COMPENSATION WITH A 2VRMS INPUT
- Publication number 20170104461
- Publication date Apr 13, 2017
- Avnera Corporation
- Ali Hadiashar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuitry And Methods For Common-Mode Rejection Calibration
- Publication number 20150214911
- Publication date Jul 30, 2015
- Silicon Laboratories Inc.
- Michael S. Johnson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLASS AB DIFFERENTIAL LINE DRIVERS
- Publication number 20140333380
- Publication date Nov 13, 2014
- Junhua Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INSTRUMENTATION AMPLIFIER WITH RAIL-TO-RAIL INPUT RANGE
- Publication number 20140327480
- Publication date Nov 6, 2014
- Olivier Nys
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OFFSET CANCELLATION WITH MINIMUM NOISE IMPACT AND GAIN-BANDWIDTH DE...
- Publication number 20140266440
- Publication date Sep 18, 2014
- Takahiro ITAGAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-MODE OPAMP-BASED CIRCUIT
- Publication number 20140132341
- Publication date May 15, 2014
- MEDIATEK INC.
- Chi Yun WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INSTRUMENTATION AMPLIFIER WITH RAIL-TO-RAIL INPUT RANGE
- Publication number 20140125413
- Publication date May 8, 2014
- SEMTECH CORPORATION
- Olivier Nys
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Stereo Headset Amplifier
- Publication number 20120314880
- Publication date Dec 13, 2012
- TEXAS INSTRUMENTS INCORPORATED
- Vineet Mishra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT COMMON MODE CIRCUIT FOR A FULLY DIFFERENTIAL AMPLIFIER
- Publication number 20120293258
- Publication date Nov 22, 2012
- INFINEON TECHNOLOGIES AG
- Andrea Fant
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHED CAPACITANCE VOLTAGE DIFFERENTIAL SENSING CIRCUIT WITH NEAR...
- Publication number 20120274360
- Publication date Nov 1, 2012
- Linear Technology Corporation
- Michael Alfred Kultgen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMON-MODE FEEDBACK AMPLIFIER
- Publication number 20120086510
- Publication date Apr 12, 2012
- Ajay Kumar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL AMPLIFIER, SAMPLE-AND-HOLD CIRCUIT, AND AMPLIFIER CIRCUIT
- Publication number 20110309863
- Publication date Dec 22, 2011
- Kabushiki Kaisha Toshiba
- Hirotomo Ishii
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus For Processing Signals
- Publication number 20110227638
- Publication date Sep 22, 2011
- Twente Medical Systems International B.V.
- Jan Hendrik Peuscher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MINIMAL AREA, POWER EFFICIENT, HIGH SWING AND MONOLITIHIC GROUND CE...
- Publication number 20110102082
- Publication date May 5, 2011
- TEXAS INSTRUMENTS INCORPORATED
- Sunil RAFEEQUE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CIRCUIT, INTEGRATED CIRCUIT DEVICE, AND ELECTRONIC INSTRU...
- Publication number 20100271130
- Publication date Oct 28, 2010
- SEIKO EPSON CORPORATION
- Akihiro FUKUZAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Switched-capacitor amplifier arrangement having a low input current
- Publication number 20100079204
- Publication date Apr 1, 2010
- Detlef Ummelmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL AMPLIFIER, SAMPLE-AND-HOLD CIRCUIT, AND AMPLIFIER CIRCUIT
- Publication number 20100052785
- Publication date Mar 4, 2010
- Kabushiki Kaisha Toshiba
- Hirotomo Ishii
- H03 - BASIC ELECTRONIC CIRCUITRY

Controlling the input circuit of the differential amplifier

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circuit applied to biopotential acquisition system

Amplifier with adaptively-controlled local feedback loop

Hybrid autozeroing and chopping offset cancellation for switched-ca...

Sensor arrangement

MEMS sensor

Photodetector circuit

Optical receivers with DC cancellation bias circuit and embedded of...

MEMS sensors

Optical receivers with DC cancellation bias circuit and embedded of...

Semiconductor device, semiconductor system, and control method of s...

On-chip resistor divider compensation with a 2VRMS input

Current-to-voltage converter providing variable bandwidth and appar...

Amplifier circuit, corresponding system and device

Optical receivers with dc cancellation bias circuit and embedded of...

MEMS sensor

Split cascode circuits and related communication receiver architect...

Amplifier calibration

Radio frequency receiver

Differential amplifiers

On-chip resistor divider compensation with a 2VRMS input

Two differential amplifier configuration

Fully differential signal system including common mode feedback cir...

Instrumentation amplifier with rail-to-rail input range

Reference amplifier coupled to a voltage divider circuit to provide...

Power amplifier

Circuitry and methods for common-mode rejection calibration

Multi-mode OPAMP-based circuit

Offset cancellation with minimum noise impact and gain-bandwidth de...

Switched capacitance voltage differential sensing circuit with near...

Class AB differential line drivers

Patents Applicationslast 30 patents

AMPLIFIER WITH ADAPTIVELY-CONTROLLED LOCAL FEEDBACK LOOP

HYBRID AUTOZEROING AND CHOPPING OFFSET CANCELLATION FOR SWITCHED-CA...

SENSOR ARRANGEMENT

OPTICAL RECEIVERS WITH DC CANCELLATION BIAS CIRCUIT AND EMBEDDED OF...

CIRCUIT APPLIED TO BIOPOTENTIAL ACQUISITION SYSTEM

OPTICAL RECEIVERS WITH DC CANCELLATION BIAS CIRCUIT AND EMBEDDED OF...

MEMS SENSOR

PHOTODETECTOR CIRCUIT

CURRENT-TO-VOLTAGE CONVERTER PROVIDING VARIABLE BANDWIDTH AND APPAR...

AMPLIFIER CIRCUIT, CORRESPONDING SYSTEM AND DEVICE

ON-CHIP RESISTOR DIVIDER COMPENSATION WITH A 2VRMS INPUT

AMPLIFIER CALIBRATION

DIFFERENTIAL AMPLIFIERS

ON-CHIP RESISTOR DIVIDER COMPENSATION WITH A 2VRMS INPUT

Circuitry And Methods For Common-Mode Rejection Calibration

CLASS AB DIFFERENTIAL LINE DRIVERS

INSTRUMENTATION AMPLIFIER WITH RAIL-TO-RAIL INPUT RANGE

OFFSET CANCELLATION WITH MINIMUM NOISE IMPACT AND GAIN-BANDWIDTH DE...

MULTI-MODE OPAMP-BASED CIRCUIT

INSTRUMENTATION AMPLIFIER WITH RAIL-TO-RAIL INPUT RANGE

Stereo Headset Amplifier

INPUT COMMON MODE CIRCUIT FOR A FULLY DIFFERENTIAL AMPLIFIER

SWITCHED CAPACITANCE VOLTAGE DIFFERENTIAL SENSING CIRCUIT WITH NEAR...

COMMON-MODE FEEDBACK AMPLIFIER

DIFFERENTIAL AMPLIFIER, SAMPLE-AND-HOLD CIRCUIT, AND AMPLIFIER CIRCUIT

Apparatus For Processing Signals

MINIMAL AREA, POWER EFFICIENT, HIGH SWING AND MONOLITIHIC GROUND CE...

AMPLIFIER CIRCUIT, INTEGRATED CIRCUIT DEVICE, AND ELECTRONIC INSTRU...

Switched-capacitor amplifier arrangement having a low input current

DIFFERENTIAL AMPLIFIER, SAMPLE-AND-HOLD CIRCUIT, AND AMPLIFIER CIRCUIT