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:
Mar. 30, 2021
Filed:
Mar. 30, 2020
Semiconductor Components Industries, Llc, Phoenix, AZ (US);
Nuntha Kumar Krishnasamy Maniam, Cupertino, CA (US);
Didier Margairaz, San Jose, CA (US);
Benjamin Huat Neo, Fremont, CA (US);
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC, Phoenix, AZ (US);
Abstract
An integrated circuit comprising: a substrate; a configurable tank circuit on the substrate, the configurable tank circuit including: a first pair of inductive loops driven in parallel in each of a first configuration and a second configuration, each of the inductive loops in the first pair enclosing a corresponding capacitive element connected in parallel with that inductive loop; a second pair of inductive loops driven in parallel with the first pair of loops in the second configuration, the second pair of inductive loops undriven in the first configuration; and a switch arrangement that alternately places the configurable tank circuit into either of the first and second configurations; and an oscillation driver that drives the configurable tank circuit at a tunable resonance frequency.