unit version date approved 1 2/10/2014 j.s. (db) (hz) (v) connection method voltage range (v) (ma) (ma) drawn by date checked by date approved by date min. signal to noise ratio (db) g.w. 2/1/2014 c.e. 2/2/2014 j.s. 2/10/2014 total harmonic distortion @ 100db % total harmonic distortion @ 115db % MM042602-3 digital mems microphone directivity description technology rated voltage 1) all dimensions are in mm unless otherwise noted rated current (sleep mode) max rated current (operation mode) 10 1 0.55 55 revision history specifications sensitivity frequency range value omnidirectional 1.6 ~ 3.6 2) all parts meet rohs surface mount pads description released from engineering notes 2.0 70 ~ 16,000 -26 mems 0.85 sales@dbunlimitedco.com | www.dbunlimitedco.com ?2014, db unlimited sheet 1 of 1
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