Invention Grant
- Patent Title: Interface circuit and communication apparatus
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Application No.: US16711685Application Date: 2019-12-12
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Publication No.: US11070239B2Publication Date: 2021-07-20
- Inventor: Toshiki Matsumura , Yuji Shintomi , Satoshi Matsumura , Kazuhiro Nakamuta
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Kyoto
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Kyoto
- Agency: Pearne & Gordon LLP
- Priority: JPJP2018-233833 20181213,JPJP2019-170793 20190919
- Main IPC: H04B1/04
- IPC: H04B1/04 ; H04B1/00 ; H03F3/195

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.
Information query