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SPM1423HM4H-B
SPM1423HM4H-B

Manufacturer: Knowles

Description: MICROPHONE MEMS DIGITAL PDM OMNI
Category : Audio Products
Family: Microphones
Series: SiSonic™ SPM
In Stock:525
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Product Introduction:
Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the SPM1423HM4H-B Knowles at chimicron.com. We have 525 pieces of SPM1423HM4H-B in stock available now. Submit an inquiry for SPM1423HM4H-B or send an email to [email protected], we will contact you in 24 hours.
Product Details
SeriesSiSonic™ SPM
PackageTape & Reel (TR)Cut Tape (CT)Digi-Reel®
Part StatusNot For New Designs
TypeMEMS (Silicon)
Output TypeDigital, PDM
DirectionOmnidirectional
Frequency Range100 Hz ~ 10.0 kHz
Sensitivity-22dB ±3dB @ 94dB SPL
S/N Ratio61.5dB
Impedance-
Voltage - Rated-
Voltage Range1.6 V ~ 3.6 V
Current - Supply600 µA
Port LocationTop
Ratings-
TerminationSolder Pads
Size / Dimension0.186" L x 0.148" W (4.72mm x 3.76mm)
Height (Max)0.055" (1.40mm)
ShapeRectangular
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AS9120B
ESD S20.20
ISO14001
ISO9001
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