About MEMS Microphones

Tdk 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.

MEMS Microphones

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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Directional PropertiesSNRImpedanceOperating VoltageSensitivityLengthWidthDepthOutput TypeSound Pressure Level
  
              
INMP621ACEZ-R7


MEMS Microphones Wide Dynamic Range Microphone with PDM Digital 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 : 52547
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USD 1.0106
Multiples of: 1

Omnidirectional   - 46 Db4 mm3 mm1 mmDigital160 Db
ICS-41350


MEMS Microphones Bottom Port PDM Low-Power Multi-Mode Microphone with High AOP 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 : 36996
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USD 1.0592
Multiples of: 1

Omnidirectional - - 26 Db3.5 mm2.65 mm0.98 mmDigital160 Db
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 Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 2.2706
Multiples of: 1

          
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 Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 1.1169
Multiples of: 1

Omnidirectional - - 26 Db4 mm3 mm1 mmDigital 
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 Wed. 07 Aug to Fri. 09 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 Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 1.2495
Multiples of: 1

Omnidirectional 5.5 kOhms - 38 Db3.5 mm2.65 mm0.98 mmAnalog160 Db
MMICT4078-00-908


Mic Omni-Directional 250Ohm -38dB 2.7V Rectangle Solder Pad
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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 : 12637
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 0.8453
Multiples of: 1

  300 Ohms  3.35 mm2.5 mm0.98 mmAnalog 
ICS-41351


MEMS Microphones Top Port PDM Low-Power Multi-Mode Microphone with High AOP 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 : 12385
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 1.1628
Multiples of: 1

    - 26 Db3.5 mm2.65 mm0.98 mmDigital160 Db
ICS-40618


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 : 12120
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 1.1169
Multiples of: 1

Omnidirectional 5.5 kOhms - 38 Db3.5 mm2.65 mm0.98 mmAnalog160 Db
ICS-43434


MEMS Microphones Multi-Mode Microphone with I S Digital 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 : 11460
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 2.089
Multiples of: 1

Omnidirectional - - 26 Db3.5 mm2.65 mm0.98 mmDigital160 Db
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