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:
May. 27, 2025
Filed:
Sep. 07, 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 one embodiment, a high frequency semiconductor integrated circuit includes a first input terminal, a second input terminal, a first output terminal, a second output terminal, first to fourth switch circuits. In a case where a coupling destination of the first input terminal is switched from the first output terminal to the second output terminal, a third switching operation changing the third switch circuit from an ON state to an OFF state and a fourth switching operation changing the fourth switch circuit from the OFF state to the ON state are finished, after a first switching operation changing the first switch circuit from the ON state to the OFF state and a second switching operation changing the second switch circuit from the OFF state to the ON state are finished.