About MEMS Microphones

MEMS Microphones

MEMS microphones are miniaturized acoustic transducers made from micro-electromechanical systems (MEMS) technology. The MEMS microphone consists of a tiny mechanical membrane, a backplate, and a built-in ASIC (application specific integrated circuit) for signal processing, which translates sound into electrical signals that can be processed for reproduction, recording, or control purposes. The tiny structure of the MEMS microphone provides a variety of advantages such as excellent sound quality, high robustness, high sensitivity, and low design cost. In addition, MEMS microphones can be integrated into consumer electronics devices and can be used in applications such as recordings, teleconferencing, hearing aids, and even speech-to-text applications.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Directional PropertiesSNRImpedanceOperating VoltageSensitivityLengthWidthDepthOutput TypeSound Pressure Level
  
              
SIT9120AC-2C2-25E200.000000


Oscillator MEMS 200MHz ±25ppm (Stability) 15pF LVDS 55% 2.5V 6-Pin QFN SMD Bulk
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SiTime Availability : 28950
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 5.2476

Multiples of: 1

          
SIT9120AC-2C2-25E125.000000


Oscillator MEMS 125MHz ±25ppm (Stability) 15pF LVDS 55% 2.5V 6-Pin QFN SMD Bulk
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SiTime Availability : 28520
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 5.2476

Multiples of: 1

          
ICS-40638


MEMS Microphones 63dBA 138SPL MEMS Mic Diff Ana Output
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 26162
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 2.2706

Multiples of: 1

          
SPH0645LM4H-B


20 Hz ~ 10 kHz Digital, I²S Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Knowles Availability : 25655
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 1.963

Multiples of: 1

Omnidirectional - - 26 Db3.5 mm2.65 mm0.98 mmDigital120 Db
SPK0415HM4H-B


MEMS Microphones SiSonic High SNR Top Port Digi MaxRF
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Knowles Availability : 20560
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.8531

Multiples of: 1

Omnidirectional61 Db 1.6 v to 3.6 V- 26 Dbfs4 mm3 mm1.08 mmDigital 
ICS-40212


MEMS Microphones Analog Microphone with Low Power Mode
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 18235
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 1.1169

Multiples of: 1

Omnidirectional - - 26 Db4 mm3 mm1 mmDigital 
SPH0644LM4H-1


MEMS Microphones MEMS Microphones SILICON MICROPHONE- Cornell
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Knowles Availability : 15491
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.903

Multiples of: 1

Omnidirectional   - 36 Db3.5 mm2.65 mm Digital 
SPV0842LR5H-1


MEMS Microphones Bottom Port SISONIC Microphone
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Knowles Availability : 14475
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.6011

Multiples of: 1

Omnidirectional   - 38 Db2.75 mm1.85 mm Digital 
ICS-43432


50 Hz ~ 20 kHz Digital, I²S Microphone MEMS (Silicon) 1.62 V ~ 3.63 V Omnidirectional (-26dB ±1dB @ 94dB SPL) Solder Pads
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 13396
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 2.119

Multiples of: 1

Omnidirectional - - 26 Db4 mm3 mm1 mmDigital160 Db
ICS-40619


MEMS Microphones High Dynamic Range Microphone with Differential Output and Low Power
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 13355
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 1.2495

Multiples of: 1

Omnidirectional 5.5 kOhms - 38 Db3.5 mm2.65 mm0.98 mmAnalog160 Db
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