Split cascode circuits and related communication receiver architectures

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United States of America Patent

PATENT NO 9899973
SERIAL NO

15073735

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Abstract

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Split cascade circuits include multiple cascade paths coupled between voltage supply rails. Each cascade path includes a pair of controllable switches. A feedback path is provided for at least one of the cascade circuit paths. An active load circuit may also have a split cascade structure. Multiple-stage circuits, for implementation in Trans-Impedance Amplifiers (TIAs) or analog Receive Front-End modules (RXFEs), for example, include multiple stages of split cascade circuits.

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Patent Owner(s)

Patent OwnerAddress
MARVELL ASIA PTE LTDSINGAPORE SINGAPORE CITY SINGAPORE CITY SINGAPORE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dallaire, Stephane Gatineau, CA 15 147
Pera, Florin Dunrobin, CA 9 35
Wall, Brian Stittsville, CA 21 311

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