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. 08, 2024
Filed:
Mar. 08, 2023
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Takayuki Teraguchi, Kawasaki Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Abstract
According to an embodiment, an SPnT-type high frequency switch includes a plurality of first MOS transistors, second MOS transistors, and a capacitor. The plurality of first MOS transistors are connected in series between one of a plurality of RF terminals and an RF common terminal. The second MOS transistors have ends each connected to adjacent first MOS transistors among the first MOS transistors. The capacitor is connected between ground and another end of a second MOS transistor having one end connected to another end of a first MOS transistor having one end connected to the one of the RF terminals among the first and second MOS transistors.