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2014-07-11 08:50:58 ???????? ?????0 ?????
¥?????(Knowles Electronics)??????μ???λ??????????(MEMS)????--??????(SNR)??λ??????????磬?????????????д??????????????????????????????????????????????????
¥???????????Mike Adell?????????????????????????????????????????????????????????????в?????????????????????????????????????????????豸?????????????
¥???????????????????Thibault Kassir??????????????λMEMS?????????????????????????????????????????????????????????????????¥???????MEMS???缼??????????????????(Audio)??????????????????в???з????????????????????????
??????????¥??????????????????????????????????(Always On, Always Listening)?????????????????????????????????λ?????(ADC)???????????????λ???MEMS?????????????????????????????????С20%????3.5????(mm)×2.65????×0.98?????
??μ????粻????и???????????????????????????????????(Superwide-band)???????????????????????????(RF)??????????????ж????????(????????????????????)??????????????????????????????(???罻????????????)?????????????????о???????????
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- ??????MEMS???????3D???????
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- Cirrus Logic????MEMS???繫?Wolfson
- MEMS????????????????????????????????
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- 340??????з??????????????????????????ν??????
- 265?????????????MEMS???????????У?????????????λ
- 125?????????????????ī?????????????е????????...
- 124??????????????????????????????????????????
- 110????跢?????????????????????MEMS????IM68A130A
- 106????з???????MEMS?????????????????????????
- 80TDK??????????MEMS????T5848????????????????
- 61MEMS???繃????????????????????????????