SPM0437HD4H-B Knowles MIC MEMS DIGITAL PDM OMNI -26DB 100Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads

ProducentKnowles
Part Number

SPM0437HD4H-B (SPM0437HD4HB)

Specifications

MIC MEMS DIGITAL PDM OMNI -26DB 100Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads

Unit Price1,35 EUR
Minimum Order Quantity1
Tariff No.
Lead Time
Weight and Dimension
DescriptionCategories Audio Products Microphones Manufacturer Knowles Series SiSonic™ Packaging Cut Tape (CT) Part Status Not For New Designs Type MEMS (Silicon) Output Type Digital, PDM Direction Omnidirectional Frequency Range 100Hz ~ 10kHz Sensitivity -26dB ±3dB @ 94dB SPL S/N Ratio 57.5dB Impedance - Voltage - Rated - Voltage Range 1.6 ~ 3.6V Current - Supply 500µA Port Location Top Seal Rating None Termination Solder Pads Size / Dimension 4.72mm L x 3.76mm W Height (Max) 1.35mm Shape Rectangular
Datasheets
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