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:
Jun. 23, 2020
Filed:
Feb. 21, 2019
Murata Manufacturing Co., Ltd., Kyoto, JP;
Takashi Yamada, Kyoto, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A semiconductor apparatus includes the following elements. A substrate includes a ground portion to which a ground potential is supplied. A semiconductor chip is mounted on the substrate and includes first and second output terminals, a first terminator, and a ground terminal. First and second amplifiers are respectively formed in first and second regions of the semiconductor chip and respectively amplify first and second input signals of first and second frequency bands and output first and second amplified signals from the first and second output terminals via first and second output wires. A first harmonic termination circuit includes a first wire which electrically connects the first terminator and the ground portion. A ground wire is disposed between the first wire and the second output wire in a plan view of a main surface of the semiconductor chip and electrically connects the ground terminal and the ground portion.