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:
Jul. 20, 2021
Filed:
Dec. 12, 2019
Applicant:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Inventors:
Toshiki Matsumura, Kyoto, JP;
Yuji Shintomi, Kyoto, JP;
Satoshi Matsumura, Kyoto, JP;
Kazuhiro Nakamuta, Kyoto, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/04 (2006.01); H04B 1/00 (2006.01); H03F 3/195 (2006.01);
U.S. Cl.
CPC ...
H04B 1/0007 (2013.01); H03F 3/195 (2013.01); H03F 2200/451 (2013.01);
Abstract
An interface circuit and a communication apparatus that can reduce the circuit scale and power consumption are provided. An interface circuit includes a plurality of communication devices, an analog-to-digital (AD) conversion circuit that converts an analog signal to digital data, and a control circuit that reads the digital data in response to read-request signals received from the plurality of communication devices.