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:
Aug. 25, 2020
Filed:
Feb. 01, 2018
Marvell International Ltd., Hamilton, BM;
Thomas G. Mckay, Boulder Creek, CA (US);
Huaijin Chen, Tracy, CA (US);
Marvell Asia Pte, Ltd., Singapore, SG;
Abstract
Embodiments of the present disclosure provide a circuit structure including: a first transistor having a gate terminal, a source terminal, a drain terminal, and a back-gate terminal electrically coupled to an adjustable voltage source. The gate terminal of the first transistor is electrically coupled to a first node having a first bias voltage. A second transistor has a gate terminal, a source terminal electrically coupled to the drain terminal of the first transistor, a drain terminal, and a back-gate terminal electrically connected to the adjustable voltage source. The gate terminal of the second transistor is electrically coupled to a second node having a second bias voltage. The adjustable voltage source is selectable between a first voltage and a second voltage to control a threshold voltage of the first transistor and a threshold voltage of the second transistor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile