MMD300-009 Top Port Digital MEMS Microphone
■MMD300 is a digital microphone built with MEMS acoustic sensor and IC, and is available in SMD compliant package.
●Features
■Sensitivity
▲Normal Mode: -26 dBFS
▲Low Power Mode: -26 dBFS
■Good signal to noise ratio
▲Normal Mode: 65 dB (A)
▲Low Power Mode: 63 dB (A)
■Size: 4 x 3 x 1mm
■Stable sensitivity over power supply range: 1.62 – 3.6V
■Current consumption
▲Normal Mode (Clk=2.4MHz): typ.530μA
▲Low Power Mode: typ.210μA
▲Standby Mode: <50μA
■Shielding suppression of EMI
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Digital MEMS Microphone 、 Top Port Digital MEMS Microphone 、 digital microphone |
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[ Mobile Devices ][ Teleconferencing System ][ Notebook Devices ][ Portable Devices ][ Tablet Devices ][ Headsets devices ][ Bluetooth devices ][ Consumer ][ MP3 players ][ PDA ][ recording devices ] |
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Datasheet |
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Please see the document for details |
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SMD |
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English Chinese Chinese and English Japanese |
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03/18/2020 |
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Version A 1.1 |
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1.8 MB |
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