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SPM0423HD4H-WB

Datasheet
Digi-Key Part Number 423-1126-1-ND
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Manufacturer

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Manufacturer Part Number SPM0423HD4H-WB
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Description MICROPHONE MEMS DIGITAL PDM OMNI
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Detailed Description

100Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) 1.6V ~ 3.6V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads

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Documents & Media
Datasheets SPM0423HD4H-WB Datasheet
Product Training Modules Microphone Interfaces
Featured Product SiSonic™ MEMS Microphones
Product Attributes
Type Description Select All
Categories
Manufacturer Knowles
Series SiSonic™
Packaging Cut Tape (CT) 
Part Status Obsolete
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 100Hz ~ 10kHz
Sensitivity -26dB ±3dB @ 94dB SPL
S/N Ratio 56dB
Voltage Range 1.6V ~ 3.6V
Current - Supply 600µA
Port Location Top
Termination Solder Pads
Size / Dimension 0.186" L x 0.148" W (4.72mm x 3.76mm)
Height (Max) 0.053" (1.35mm)
Shape Rectangular
 
Environmental & Export Classifications
RoHS Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Additional Resources
Standard Package 1
Other Names 423-1126-1
SPM0405HD4H-2CT
SPM0405HD4H-2CT-ND