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???????????????????????IM69D128S?????????????????????
2023-02-09 19:23:55   ????????????   ?????0   ?????

??MEMS?????????????????SNR???????????????????????????????????????????????????69 dB(A)???????????????????????????????????????顣

????????????????????????裨Infineon??????????MEMS???????XENSIV™???MEMS?????????????3???????????????????IM69D128S????MEMS?????????????????SNR???????????????????????????????????????????????????69 dB(A)???????????????????????????????????????顣

???????????????????????IM69D128S?????????????????????

IM69D128S???

- ???????????/????????69 dB(A)??

- ????????????520 μA @ ???????????420 μA @ ???????180 μA @ ???????

- ????????????????????????????IP57???????

- ??????????Χ??128 dB SPL??????????AOP??

- ?????????λ??????????± 1dB??

- ????30Hz LFRO?????????????????????

- С?????磺3.5 mm x 2.65 mm x 0.98 mm

IM69D128S????PDM??????????????????????????ASIC????????520 μA??????????????????????г???????????????????????????????????????????MEMS???绹????????????????????????????л???????????????????κ?????????????????????

PDM???????????????μ????????SDM??MEMS??????????????????????????????????IP57??????????????????????????????????????????Ч????MEMS?????г??????е??????????????????????????????MEMS????????????磬?????????????????????IP68??????????

?????????????????????????????????MEMS???繩?????г??????λ???????????г???????Omdia?????????о??????????????????MEMS??????о???Die??????????г??????2021?????????????45%??????????????鸚?????????MEMS????о??????????????????????飬??????????????????????顣

??????MEMS???翪??????????????????е?MEMS??о???ASIC??о???????MEMS??????????????????MEMS?????????????????????????????????????????

???????????????MEMS????IM69D128S????????????????????????TWS?????????????????????????????????????????豸??????IM69D128S??С??????????????????????豸?????????????豸??????????????????豸??

????????????MEMS????

??????TDK???SmartSound??ж???PDM????MEMS????T583x????????
???????????