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.
Patent No.:
Date of Patent:
Feb. 10, 2026
Filed:
Mar. 21, 2024
Stmicroelectronics International N.v., Geneva, CH;
Giovanni Pelligra, Ragusa, IT;
Alberto Giuseppe Cavallaro, Catania, IT;
Tiziano Chiarillo, Mascalucia, IT;
STMicroelectronics International N.V., Geneva, CH;
Abstract
A circuit includes an amplifier, a bias voltage node, and a first set of switches configured, based on a first reset signal being asserted, to couple amplifier input nodes to the bias voltage node and to short-circuit amplifier output nodes. First and second feedback branches each include a respective circuit network including parallel capacitors, with first ones of the capacitors directly connected to the amplifier input nodes. The first and second feedback branches further include a second set of switches intermediate the amplifier input nodes and second ones of the capacitors, and a third set of switches intermediate amplifier output nodes and the capacitors. These switches selectively couple the capacitors to the amplifier input and output nodes, based on a second reset signal being asserted. The second reset signal is asserted for a time interval exceeding a time interval in which the first reset signal is asserted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile