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. 15, 2023
Filed:
Mar. 24, 2022
Lapis Technology Co., Ltd., Yokohama, JP;
Kota Ama, Yokohama, JP;
Katsuaki Matsui, Yokohama, JP;
LAPIS TECHNOLOGY CO., LTD., Yokohama, JP;
Abstract
A semiconductor device, includes: a first inverter that operates on a first supply voltage and includes a transistor with a first polarity and a transistor with a second polarity different from the first polarity; a first inverter array that is connected to a gate of the transistor with the first polarity, includes a predetermined plural number of inverters connected in series, and operates on the first supply voltage; and a second inverter array that is connected to a gate of the transistor with the second polarity and includes inverters of the predetermined plural number connected in series, wherein a first stage inverter in the second inverter array operates on a second supply voltage that is higher than the first supply voltage, and a subsequent stage inverter subsequent to the first stage inverter operates on the first supply voltage.