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. 03, 2023
Filed:
Apr. 26, 2022
Applicant:
Psemi Corporation, San Diego, CA (US);
Inventors:
Ravindranath D. Shrivastava, San Diego, CA (US);
Simon Willard, Irvine, CA (US);
Peter Bacon, New Hampshire, CT (US);
Assignee:
PSEMI CORPORATION, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/04 (2006.01); H03K 17/0412 (2006.01);
U.S. Cl.
CPC ...
H03K 17/04123 (2013.01);
Abstract
Methods and devices to improve the switching speed of radio frequency FET switch stacks are disclosed. The described methods and devices are based on bypassing drain-sources resistors when the FET switch stack is transitioning from an ON to an OFF state. Several implementations of the disclosed teachings are also presented.