the IC comprising extra differentially coupled transistors for controlling purposes only

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CPC
H03F2203/45584

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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

H03F2203/45584the IC comprising extra differentially coupled transistors for controlling purposes only

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Offset trim circuit and method for a constant-transconductance rail...
- Patent number 7,170,347
- Issue date Jan 30, 2007
- National Semiconductor Corporation
- Willem Johannes Kindt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable-gain amplifier with stepwise controller
- Patent number 6,710,659
- Issue date Mar 23, 2004
- Sharp Kabushiki Kaisha
- Makoto Teramoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Controlled bias current buffer and method thereof
- Patent number 6,707,339
- Issue date Mar 16, 2004
- Motorola, Inc.
- Kiyoshi Kase
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit for a low voltage differential circuit
- Patent number 6,344,762
- Issue date Feb 5, 2002
- Intersil Americas Inc.
- John S. Prentice
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier with improved voltage gain using operational...
- Patent number 6,031,424
- Issue date Feb 29, 2000
- Elantec Semiconductor, Inc.
- Alexander Fairgrieve
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier
- Patent number 5,917,381
- Issue date Jun 29, 1999
- Rohm Co., Ltd.
- Hideki Tawarayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential-type data transmitter
- Patent number 5,910,736
- Issue date Jun 8, 1999
- Denso Corporation
- Junichi Nagata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for efficient current amplification
- Patent number 5,886,577
- Issue date Mar 23, 1999
- Motorola, Inc.
- Pierce V. Keating
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier with improved voltage gain
- Patent number 5,812,026
- Issue date Sep 22, 1998
- Elantec, Inc.
- Alexander Fairgrieve
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier circuit
- Patent number 5,699,010
- Issue date Dec 16, 1997
- Sharp Kabushiki Kaisha
- Kazuomi Hatanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier arrangements
- Patent number 5,572,165
- Issue date Nov 5, 1996
- Plessey SemiConductors Limited
- Arshad Madni
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier for reducing input capacitance without deter...
- Patent number 5,453,718
- Issue date Sep 26, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Katuyuki Kurokawa
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Variable-gain amplifier
- Publication number 20030038677
- Publication date Feb 27, 2003
- Makoto Teramoto
- H03 - BASIC ELECTRONIC CIRCUITRY

the IC comprising extra differentially coupled transistors for controlling purposes only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Offset trim circuit and method for a constant-transconductance rail...

Variable-gain amplifier with stepwise controller

Controlled bias current buffer and method thereof

Bias circuit for a low voltage differential circuit

Differential amplifier with improved voltage gain using operational...

Amplifier

Differential-type data transmitter

Apparatus for efficient current amplification

Differential amplifier with improved voltage gain

Differential amplifier circuit

Amplifier arrangements

Differential amplifier for reducing input capacitance without deter...

Patents Applicationslast 30 patents

Variable-gain amplifier