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Product Introduction

SPM1423HM4H-B

Part Number
SPM1423HM4H-B
Manufacturer/Brand
Knowles
Description
MIC SISONIC MINI DIGITAL
Category
Microphones
RoHs Status
Lead free / RoHS Compliant
Series
SiSonic™ SPM
Quantity
4915pcs Stock Available.

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Product Specifications

Part Number SPM1423HM4H-B
Datasheet SPM1423HM4H-B datasheet
Description MIC SISONIC MINI DIGITAL
Manufacturer Knowles
Series SiSonic™ SPM
Part Status Active
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 100Hz ~ 10kHz
Sensitivity -22dB ±3dB @ 94dB SPL
S/N Ratio 61.5dB
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) 0.055" (1.40mm)
Shape Rectangular

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