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Home > Products > Audio Products > Microphones > SPK0838HT4H-B

SPK0838HT4H-B

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Part Number	SPK0838HT4H-B
Manufacturer	Knowles
Description	MIC MEMS DIGITAL
Lead Free Status / RoHS Status	Lead free / RoHS Compliant

~~In Stock~~ 81838 pcs
Reference Price (In US Dollars)	5700 pcs
Reference Price (In US Dollars)	$0.233

Product parameter
Data sheet

Product parameter

Part Number	SPK0838HT4H-B	Manufacturer	Knowles
Description	MIC MEMS DIGITAL	Lead Free Status / RoHS Status	Lead free / RoHS Compliant
Quantity Available	81838 pcs	Data sheet	SPK0838HT4H-B Datasheet
Category	Audio Products	Voltage Range	1.6V ~ 3.6V
Voltage - Rated	1.8V	Type	MEMS (Silicon)
Termination	Solder Pads	Size / Dimension	0.157" L x 0.118" W (4.00mm x 3.00mm)
Shape	Rectangular	Series	High-SNR SiSonic™ SPK
Sensitivity	-26dB ±3dB @ 94dB SPL	S/N Ratio	64dB
Port Location	Top	Packaging	Tape & Reel (TR)
Output Type	Digital, PDM	Other Names	423-1396-2 BARNES SPK0838HT4H-B-7
Moisture Sensitivity Level (MSL)	1 (Unlimited)	Lead Free Status / RoHS Status	Lead free / RoHS Compliant
Height (Max)	0.043" (1.10mm)	Frequency Range	100Hz ~ 10kHz
Direction	Omnidirectional	Detailed Description	100Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) 1.6V ~ 3.6V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads
Current - Supply	700µA

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