APPLICATION NOTES FOR BL SERIES MICROPHONES

2022-02-24
■General Description:
●A line of subminiature, piezoelectric microphones with integral amplifier stage for applications requiring high sensitivity, wide frequency range, small size, and high mechanical shock resistance. The sensitivity of these microphones is high enough so that a transistor stage can be omitted in some applications.

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BL SERIESBL-1670 SeriesBL-1680 SeriesBL-1670BL-1680BL-1671BL-1672

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Part#

MICROPHONESpiezoelectric microphones

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Application note & Design Guide

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Please see the document for details

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English Chinese Chinese and English Japanese

2002/10/17

TB12

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