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Product Introduction

SPM0423HE4H

Part Number
SPM0423HE4H
Manufacturer/Brand
Knowles
Description
MIC MEMS DIGITAL PDM OMNI -26DB
Category
Microphones
RoHs Status
Lead free / RoHS Compliant
Series
SiSonic™
Quantity
7806pcs Stock Available.

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Product Specifications

Part Number SPM0423HE4H
Description MIC MEMS DIGITAL PDM OMNI -26DB
Manufacturer Knowles
Series SiSonic™
Part Status Obsolete
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 500MHz ~ 2.5GHz
Sensitivity -26dB ±4dB @ 94dB SPL
S/N Ratio 56dB
Impedance -
Voltage - Rated -
Voltage Range 1.6V ~ 3.6V
Current - Supply 600µA
Port Location Top
Ratings -
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

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