MMD304-005 Ultra Low Power Consumption Top Port Digital MEMS Microphone
■MMD304 is a digital microphone built with MEMS acoustic sensor and IC,and is available in SMD compliant package.
●Features
■Sensitivity Normal Mode: -26dBFS
■Low Power Mode: -26dBFS
■Good signal to noise ratio Normal Mode(Clk=3.072MHz): 65dB(A)
■Low Power Mode: 63.5dB(A)
■Size: 3.5 x 2.65x 0.98mm
■Stable sensitivity over power supply range: 1.62 –3.6 V
■Current consumption Normal Mode(Clk=3.072MHz): typ.570μA
■Low Power Mode: typ.120μA
■Standby Mode: <50μA
■Shielding suppression of EMI
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Ultra Low Power Consumption Top Port Digital MEMS Microphone 、 digital microphone 、 Digital MEMS Microphone |
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[ Mobile Devices ][ Teleconferencing System ][ Notebook ][ Portable ][ Tablet Devices ][ Headsets ][ Bluetooth devices ][ 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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01/20/2022 |
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Revision A1.0 |
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2.3 MB |
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