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the IC comprising one or more active resistors by feedback
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CPC
H03F2203/45602
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Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03F
AMPLIFIERS
H03F2203/00
Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
Current Industry
H03F2203/45602
the IC comprising one or more active resistors by feedback
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Patents Grants
last 30 patents
Information
Patent Grant
Pseudo-resistor structure, a closed-loop operational amplifier circ...
Patent number
10,811,542
Issue date
Oct 20, 2020
Imec VZW
Carolina Mora Lopez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus to remove the DC component of a feedback signal
Patent number
7,944,292
Issue date
May 17, 2011
Marvell International Ltd.
Ben Wee-Guan Tan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus to remove the DC component of a feedback signal
Patent number
7,372,329
Issue date
May 13, 2008
Marvell International Ltd.
Ben Wee-Guan Tan
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents