WM7138IMSE/RV -- AUDIO PRODUCTS - MICROPHONES
Cirrus Logic, Inc.
Audio Products - Microphones
WM7138IMSE/RV
Description
MIC CMOS/MEMS ANALOG LGA
Description
MIC CMOS/MEMS ANALOG LGA
Technical Specifications
|
Product Category
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Audio Microphones |
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Product Number
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WM7138IMSE/RV |
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Product Name
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Audio Products - Microphones |
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Sensitivity
17.78 mV/Pa (122606 mV/psi)
Impedance
2200 ohms
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SN Ratio
72 dB
Features
Digital
Voltage
1.6 to 3.6 volts
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Directivity
Directional; Cardioid
Frequency Response
20 to 20000 Hz
Sensitivity
28 mV/Pa (193050 mV/psi)
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Directivity
Omnidirectional
Dynamic Range
-40 to -50 dB re 20µPa
Actual Size
0.1181 inch (3 mm)
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