MEMS Microphones

CUI Devices’ MEMS microphones are housed in compact packages as small as 2.75 x 1.85 x 0.90 mm. Featuring top or bottom ports with analog, digital pulse density modulation (PDM), or digital I2S outputs, these MEMS microphones are reflow solder compatible and carry sensitivity tolerances as low as ±1 dB. With a low current draw and reduced vibration sensitivity, our MEMS microphones provide you with improved audio quality and performance.

Filters 32 | Reset All
Output Type
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Analog
Digital I²S
Digital PDM
Reset
Port Location
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Bottom
Top
Reset
Sensitivity (dB)
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-42
-38
-37
-26
Reset
Sensitivity Tolerance (dB)
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±1
±3
Reset
Curr. Consumption (µA)
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Min
Max
GO
80
150
160
175
400
540
650
670
860
1120
Reset
Operating Voltage (Vdc)
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1.8
2
2.6
Reset
Operating Freq. (Hz)
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20 ~ 10000
100 ~ 10000
Reset
Signal : Noise Ratio (dBA)
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Min
Max
GO
57
58
59
60
61
62
64
65
Reset
Length (mm)
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2.75
3.5
3.76
4
4.72
Reset
Width (mm)
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Min
Max
GO
1.85
2.24
2.65
2.95
3
3.76
Reset
Height (mm)
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Min
Max
GO
0.9
0.95
0.98
1
1.1
1.25
Reset
Results 32
Show
Model Number Directivity Sensitivity (dB) Sensitivity Tolerance (dB) Operating Voltage (Vdc) Operating Freq. (Hz) Signal : Noise Ratio (dBA) Termination Shape Dimensions LxWxH (mm)
Omnidirectional -38 ±1 1.8 20 ~ 10000 64 Surface Mount Rectangular 2.75 x 1.85 x 1
Omnidirectional -26 ±1 1.8 100 ~ 10000 64 Surface Mount Rectangular 4 x 3 x 1
Omnidirectional -38 ±1 1.8 100 ~ 10000 64 Surface Mount Rectangular 2.75 x 1.85 x 0.9
Omnidirectional -38 ±1 1.8 100 ~ 10000 65 Surface Mount Rectangular 3.5 x 2.65 x 1
Omnidirectional -26 ±1 1.8 100 ~ 10000 65 Surface Mount Rectangular 4 x 3 x 1
Omnidirectional -37 ±1 1.8 100 ~ 10000 65 Surface Mount Rectangular 3.5 x 2.65 x 0.98
Omnidirectional -42 ±3 1.8 100 ~ 10000 58 Surface Mount Rectangular 2.75 x 1.85 x 0.95
Omnidirectional -38 ±1 1.8 20 ~ 10000 62 Surface Mount Rectangular 2.75 x 1.85 x 0.9
Omnidirectional -26 ±1 2.6 100 ~ 10000 64 Surface Mount Rectangular 3.5 x 2.65 x 0.98
Omnidirectional -26 ±1 2.6 100 ~ 10000 59 Surface Mount Rectangular 4 x 3 x 1.25
Omnidirectional -26 ±1 2 100 ~ 10000 64 Surface Mount Rectangular 4 x 3 x 1.1
Omnidirectional -26 ±3 2 100 ~ 10000 64 Surface Mount Rectangular 4 x 3 x 1.1
Omnidirectional -26 ±1 2 100 ~ 10000 65 Surface Mount Rectangular 4 x 3 x 1
Omnidirectional -26 ±3 2 100 ~ 10000 65 Surface Mount Rectangular 4 x 3 x 1
Omnidirectional -26 ±1 2 100 ~ 10000 58 Surface Mount Rectangular 4.72 x 3.76 x 1.25
Omnidirectional -26 ±3 2 100 ~ 10000 58 Surface Mount Rectangular 4.72 x 3.76 x 1.25
Omnidirectional -38 ±1 2 100 ~ 10000 65 Surface Mount Rectangular 3.76 x 2.95 x 1.1
Omnidirectional -38 ±3 2 100 ~ 10000 65 Surface Mount Rectangular 3.76 x 2.95 x 1.1
Omnidirectional -38 ±1 2 100 ~ 10000 61 Surface Mount Rectangular 3.76 x 2.95 x 1.1
Omnidirectional -38 ±3 2 100 ~ 10000 65 Surface Mount Rectangular 3.5 x 2.65 x 0.98
Omnidirectional -38 ±3 2 100 ~ 10000 61 Surface Mount Rectangular 2.75 x 1.85 x 0.95
Omnidirectional -38 ±1 2 100 ~ 10000 65 Surface Mount Rectangular 2.75 x 1.85 x 0.95
Omnidirectional -38 ±3 2 100 ~ 10000 65 Surface Mount Rectangular 2.75 x 1.85 x 0.95
Omnidirectional -38 ±3 2 100 ~ 10000 61 Surface Mount Rectangular 2.75 x 1.85 x 0.95
Omnidirectional -42 ±3 2 100 ~ 10000 60 Surface Mount Rectangular 3.76 x 2.95 x 1.1
Results 32
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