Controlling the active amplifying circuit of the differential amplifier

Industry

CPC
H03F3/45529

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H03F3/45529Controlling the active amplifying circuit of the differential amplifier

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

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
Wide input common mode for input bias current cancellation
- Patent number 7,564,309
- Issue date Jul 21, 2009
- National Semiconductor Corportaion
- Kwok-Fu Chiu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Rail-to-rail input/output operational amplifier and method
- Patent number 6,356,153
- Issue date Mar 12, 2002
- Texas Instruments Incorporated
- Vadim V. Ivanov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Rail-to-rail input/output operational amplifier and method
- Patent number 6,150,883
- Issue date Nov 21, 2000
- Burr-Brown Corporation
- Vadim V. Ivanov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband constant impedance amplifiers
- Patent number 5,382,919
- Issue date Jan 17, 1995
- Plessey Semiconductors Limited
- Rodney J. Lawton
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential output amplifier input stage with rail-to-rail common...
- Patent number 5,294,893
- Issue date Mar 15, 1994
- SGS-Thomson Microelectronics, Inc.
- Marc H. Ryat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter arrangement having a transconductance circuit
- Patent number 4,780,690
- Issue date Oct 25, 1988
- U.S. Philips Corporation
- Johannes O. Voorman
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Wide input common mode for input bias current cancellation
- Publication number 20080068085
- Publication date Mar 20, 2008
- Kwok-Fu CHIU
- H03 - BASIC ELECTRONIC CIRCUITRY

Controlling the active amplifying circuit of the differential amplifier

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Amplifier

Wide input common mode for input bias current cancellation

Rail-to-rail input/output operational amplifier and method

Rail-to-rail input/output operational amplifier and method

Wideband constant impedance amplifiers

Differential output amplifier input stage with rail-to-rail common...

Filter arrangement having a transconductance circuit

Patents Applicationslast 30 patents

Wide input common mode for input bias current cancellation