At least one op amp being added at the input of a dif amp

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H03F2203/45146

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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

H03F2203/45146At least one op amp being added at the input of a dif amp

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Patents Grantslast 30 patents

Information Patent Grant
Amplification circuit with read/write circuit
- Patent number 10,666,213
- Issue date May 26, 2020
- IHP GMBH-INNOVATIONS FOR HIGH PERFORMANCE MICROELECTRONICS/LEIBNIZ-INSTITUT F...
- Ahmed Awny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier
- Patent number 10,326,416
- Issue date Jun 18, 2019
- Sumitomo Electric Industries, Ltd.
- Yoshiyuki Sugimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-biased operational transconductance amplifier-based reference...
- Patent number 10,243,526
- Issue date Mar 26, 2019
- Xilinx, Inc.
- Ionut C. Cical
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transconductance amplifier having low distortion
- Patent number 9,929,705
- Issue date Mar 27, 2018
- Fluke Corporation
- David J. Menacher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Delta modulator receive channel for capacitance measurement circuits
- Patent number 9,923,572
- Issue date Mar 20, 2018
- Cypress Semiconductor Corporation
- Rishi Raghav Bacchu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced differential transimpedance amplifier with single ended in...
- Patent number 9,843,297
- Issue date Dec 12, 2017
- Cosemi Technologies, Inc.
- Robert Monroe Smith
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit and integrated circuit therefor
- Patent number 8,115,544
- Issue date Feb 14, 2012
- FREESCALE SEMICONDUCTOR, INC.
- Gerhard Trauth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Balanced output circuit and electronic apparatus utilizing the same
- Patent number 7,368,982
- Issue date May 6, 2008
- Rohm Co., Ltd.
- Taisuke Chida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fast recovery amplifier
- Patent number 4,691,174
- Issue date Sep 1, 1987
- Tektronix, Inc.
- Theodore G. Nelson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled push-pull current source
- Patent number 4,667,146
- Issue date May 19, 1987
- Tektronix, Inc.
- John L. Addis
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFICATION CIRCUIT WITH READ/WRITE CIRCUIT
- Publication number 20190068151
- Publication date Feb 28, 2019
- IHP GmbH - Innovations for High Performance Microelectronics/Leibniz-Institut...
- Ahmed Awny
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER
- Publication number 20180316323
- Publication date Nov 1, 2018
- Sumitomo Electric Industries, Ltd.
- Yoshiyuki SUGIMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSCONDUCTANCE AMPLIFIER HAVING LOW DISTORTION
- Publication number 20170346454
- Publication date Nov 30, 2017
- FLUKE CORPORATION
- David J. Menacher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Delta Modulator Receive Channel for Capacitance Measurement Circuits
- Publication number 20170141787
- Publication date May 18, 2017
- CYPRESS SEMICONDUCTOR CORPORATION
- Rishi Raghav Bacchu
- G01 - MEASURING TESTING
Information Patent Application
AMPLIFIER CIRCUIT AND INTEGRATED CIRCUIT THEREFOR
- Publication number 20110169575
- Publication date Jul 14, 2011
- FREESCALE SEMICONDUCTOR, INC.
- Gerhard Trauth
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Balanced output circuit and electronic apparatus utilising the same
- Publication number 20070257734
- Publication date Nov 8, 2007
- ROHM CO., LTD.
- Taisuke Chida
- H03 - BASIC ELECTRONIC CIRCUITRY

At least one op amp being added at the input of a dif amp

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Amplification circuit with read/write circuit

Amplifier

Self-biased operational transconductance amplifier-based reference...

Transconductance amplifier having low distortion

Delta modulator receive channel for capacitance measurement circuits

Balanced differential transimpedance amplifier with single ended in...

Amplifier circuit and integrated circuit therefor

Balanced output circuit and electronic apparatus utilizing the same

Fast recovery amplifier

Voltage-controlled push-pull current source

Patents Applicationslast 30 patents

AMPLIFICATION CIRCUIT WITH READ/WRITE CIRCUIT

AMPLIFIER

TRANSCONDUCTANCE AMPLIFIER HAVING LOW DISTORTION

Delta Modulator Receive Channel for Capacitance Measurement Circuits

AMPLIFIER CIRCUIT AND INTEGRATED CIRCUIT THEREFOR

Balanced output circuit and electronic apparatus utilising the same