The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 31, 2024

Filed:

Mar. 22, 2024
Applicant:

Analog Devices, Inc., Wilmington, MA (US);

Inventor:

Jesper Steensgaard-Madsen, Sequim, WA (US);

Assignee:

Analog Devices, Inc., Wilmington, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/00 (2006.01); H03F 1/42 (2006.01); H03M 1/12 (2006.01);
U.S. Cl.
CPC ...
H03M 1/12 (2013.01); H03F 1/42 (2013.01); H03F 3/005 (2013.01); H03F 2200/156 (2013.01);
Abstract

Herein disclosed are multiple embodiments of a signal-processing circuit that may be utilized in various circuits, including conversion circuitry. The signal-processing circuit may receive an input and produce charges on multiple different capacitors during different phases of operation based on the input. The charges stored on two or more of the multiple different capacitors may be utilized for producing an output of the signal-processing circuit, such as by combing the charges stored on two or more of the multiple different capacitors. Utilizing the charges on the multiple different capacitors may provide for a high level of accuracy and robustness to variations of environmental factors, and/or a low noise level and power consumption when producing the output.


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Steensgaard-Madsen, Jesper. (2024). Low-noise switched-capacitor circuit (U.S. Patent No. 12184298). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12184298

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