Self-biased gyrator-based receiver for amplification and equalization of single-ended signals

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United States of America Patent

PATENT NO 9935584
SERIAL NO

15474912

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Abstract

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A self-biased gyrator-based input receiver amplifies and equalizes single-ended signals. The input receiver implements inductive impedance useful for high-frequency peaking circuits using an active gyrator-C circuit comprising only resistive, capacitive, and transistor elements, which are easily and efficiently fabricated on a conventional integrated circuit. Transistors comprising the input receiver, along with resistive elements and capacitive elements may be implemented as digitally adjustable circuit elements, providing for adjustment of at least peak frequency, low-frequency gain, and termination impedance.

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Patent Owner(s)

Patent OwnerAddress
NVIDIA CORPORATION2701 SAN TOMAS EXPRESSWAY SANTA CLARA CA 95050

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Poulton, John W Chapel Hill, US 121 2435
Turner, Walker Joseph Durham, US 8 13
Zhao, Wenxu Raleigh, US 3 2

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