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
  
              
WMM7027ABSN0-4/TR


Omnidirectional -38dB 300Ω 62dB LGA-4(1.9x2.8) MEMS Microphones ROHS
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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.

Will Semiconductor Availability : 0
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USD 0.209

Multiples of: 1

  300 Ohms - 38dB     
S15OT421-001


SMD-4P,1.9x2.8mm MEMS Microphones ROHS
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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.

Goertek Availability : 0
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USD 0.2116

Multiples of: 1

          
ZTS6856SE


1.8V Omnidirectional 120uA -38dB 100Ω 65dB SMD,2.75x1.85x0.9mm MEMS Microphones ROHS
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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.

ZILLTEK Availability : 0
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USD 0.2176

Multiples of: 5

  100Ω - 38dB     
ASEMB-14.7456MHZ-XY-T


Oscillator MEMS 14.7456MHz ±10ppm (Stability) 15pF 55% 1.8V/2.5V/3.3V Automotive 4-Pin QFN SMD T/R
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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.

ABRACON Availability : 0
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USD 0.2196

Multiples of: 33

          
S08OB381-026


2V Omnidirectional 250uA -38dB 300Ω 62dB SMD,3.76x3x1.1mm MEMS Microphones ROHS
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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.

Goertek Availability : 0
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USD 0.2263

Multiples of: 5

  300Ω - 38dB     
GMA3325H10-B38-3P


SMD-4P,3.4x2.5mm MEMS Microphones ROHS
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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.

INGHAi Availability : 0
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USD 0.2381

Multiples of: 1

          
AP3722AT


Omnidirectional -42dB 220Ω 57dB SMD-4P,2.2x3.8mm MEMS Microphones ROHS
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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.

Quan Li Availability : 0
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USD 0.2417

Multiples of: 1

  220Ω - 42dB     
WMM7027ATHD1-4/TR


SMD-4P,1.9x2.8mm MEMS Microphones ROHS
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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.

Will Semiconductor Availability : 0
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USD 0.2526

Multiples of: 1

          
GMA2718H09-B38-3P


- MEMS Microphones ROHS
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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.

INGHAi Availability : 0
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USD 0.2679

Multiples of: 1

          
ASFLM2-28.224MHZ-LR-T


Oscillator MEMS 28.224MHz ±25ppm (Stability) 15pF LVCMOS 55% 3.3V Automotive 4-Pin QFN SMD T/R
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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.

ABRACON Availability : 0
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USD 0.2715

Multiples of: 1

          
S150B381-081


1.5V~3.6V Omnidirectional 150uA -38dB 400Ω 63dB SMD,2.75x1.85x0.9mm MEMS Microphones ROHS
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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.

Goertek Availability : 0
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USD 0.2758

Multiples of: 1

  400Ω - 38dB     
S08OT421-024


- MEMS Microphones ROHS
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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.

Goertek Availability : 0
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USD 0.3107

Multiples of: 1

          
WMM7037AT6-4/TR


SMD-4P,3x3.8mm MEMS Microphones ROHS
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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.

Will Semiconductor Availability : 0
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USD 0.352

Multiples of: 1

          
SPU0410LR5H-QB


MEMS Microphones SiSonic UltraMini Bottom Port 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 : 0
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USD 0.3944

Multiples of: 1

Omnidirectional 400 Ohms1.5 v to 3.6 V- 38 Db3.76 mm3 mm1.13 mmAnalog 
ASFLM1-25.000MHZ-C


Clock Oscillator 25MHz 15pF ±50ppm 4-Pin QFN Tube
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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.

ABRACON Availability : 0
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USD 0.3955

Multiples of: 1

          
S18OB381-032


SMD-5P,2.7x3.5mm MEMS Microphones ROHS
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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.

Goertek Availability : 0
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USD 0.3999

Multiples of: 1

          
ZTS6054


- MEMS Microphones ROHS
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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.

ZILLTEK Availability : 0
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USD 0.4389

Multiples of: 1

          
SPW2430HR5H-B


100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional (-42dB ±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 : 0
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USD 0.4389

Multiples of: 1

Omnidirectional 450 Ohms - 42 Db3.1 mm2.5 mm1 mmAnalog94 Db
S15OB381-081


SMD-3P,1.9x2.8mm MEMS Microphones ROHS
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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.

Goertek Availability : 0
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USD 0.4439

Multiples of: 1

          
MSM261D4030H1CPM


Omnidirectional OCLGA-8(3x4) MEMS Microphones ROHS
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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.

MEMSensing Availability : 0
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USD 0.4612

Multiples of: 1

  - - 26dB; - 25dB     
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