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. 16, 2022
Filed:
Dec. 07, 2020
Applicant:
Nxp Usa, Inc., Austin, TX (US);
Inventor:
Venkata Naga Koushik Malladi, Chandler, AZ (US);
Assignee:
NXP USA, Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/70 (2006.01); H03K 17/693 (2006.01); H04B 1/44 (2006.01);
U.S. Cl.
CPC ...
H03K 17/693 (2013.01); H04B 1/44 (2013.01);
Abstract
A switch circuit includes a transistor stack coupled between first and second ports. The transistor stack includes a group of multiple, adjacent, series-coupled transistors, and at least one additional transistor coupled in series with the group between the first and second ports to provide a first variably-conductive path between the first and second ports. The switch circuit also includes a balancing capacitor with a first terminal coupled to an input of the group of multiple, adjacent, series-coupled transistors, and a second terminal coupled to an output of the group of multiple, adjacent, series-coupled transistors.