Invention Application
- Patent Title: Shock Recovery for Silicon Microphone Systems
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Application No.: US17451562Application Date: 2021-10-20
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Publication No.: US20230121912A1Publication Date: 2023-04-20
- Inventor: Jose Luis Ceballos , Hong Chen , Fulvio Ciciotti , Andreas Wiesbauer , Bernhard Wotruba
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Main IPC: H04R1/08
- IPC: H04R1/08 ; H03F3/183
Abstract:
A microphone includes an amplifier coupled to an input node of the microphone; a shock detector coupled to the input node of the microphone; and a recovery circuit having an input coupled to an output of the shock detector, and an output coupled to the input of the microphone.
Public/Granted literature
- US11750960B2 Shock recovery for silicon microphone systems Public/Granted day:2023-09-05
Information query
