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:
Oct. 10, 2023
Filed:
Oct. 04, 2021
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventor:
Shang-Yuan Chuang, Tucson, AZ (US);
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/45 (2006.01); H03F 1/14 (2006.01); H03G 3/30 (2006.01);
U.S. Cl.
CPC ...
H03F 3/45273 (2013.01); H03G 3/30 (2013.01); H03F 2203/45138 (2013.01);
Abstract
A circuit including an amplifier having an input and an output. The circuit also includes a current-to-voltage amplifier having an input. The circuit further includes a current mirror coupled between the output of the amplifier and the input of the current-to-voltage amplifier. The current mirror is configured to chop current flowing through the first current mirror.
Chuang, Shang-Yuan. (2023). Chopper-stabilized programmable gain amplifier (U.S. Patent No. 11784618). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11784618
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile