SPM1437HM4H-B

SeriesSiSonic™
PackageTape & Reel (TR)Cut Tape (CT)Digi-Reel®
Part StatusObsolete
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 - Supply500 µA
Port LocationTop
Ratings-
TerminationSolder Pads
Size / Dimension0.186" L x 0.148" W (4.72mm x 3.76mm)
Height (Max)0.049" (1.25mm)
ShapeRectangular

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