Microphone package and method for providing a microphone package
US9380381B2 · kind B2 · utility
11Cited by
8References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 2014 |
| Grant date | Jun 28, 2016 |
| Priority date | — |
| Expiry date | May 30, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2420/01
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A microphone package comprises a microphone. The microphone package also comprises a first analog-to-digital converter coupled to the microphone to provide a first digital signal. The microphone package further comprises a second analog-to-digital converter coupled to the microphone to provide a second digital signal. Furthermore, the microphone package comprises a circuit coupled to the first analog-to-digital converter and the second analog-to-digital converter to provide the microphone signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.