Programmable gain amplifier with active charge-injection/charge-leakage suppression

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12237817
APP PUB NO 20240275351A1
SERIAL NO

18629835

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Abstract

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Charge leakage/injection suppression circuitry within a capacitive programmable gain amplifier provides a low-impedance expulsion path for residual carriers within a feedback-path amplifier-mode switch and equalizes a voltage across a critical-leakage-path component of that amplifier-mode switch, reducing charge injection and leakage into an otherwise isolated amplifier input node to yield a low-noise amplifier output.

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Patent Owner(s)

  • GIGAJOT TECHNOLOGY, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhang, Dexue Arcadia, US 12 25

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