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SPH18R1LM4H-1

Name: Syntiant SPH18R1LM4H-1
Brand: Syntiant
SKU: 721-SPH18R1LM4H-1-8
Price: 2.15 EUR
Availability: OutOfStock

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Mouser No:

721-SPH18R1LM4H-1-8

Mfr. No:

SPH18R1LM4H-1

Mfr.:

Syntiant

Description:

MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Bottom;68dB SNR;128dB SPL;-37 +/-1dBV;30Hz;84dB PSRR;Low Power: 180 / Standard: 500;1.8V

Datasheet:

SPH18R1LM4H-1 Datasheet (PDF)

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Syntiant
Product Category:	MEMS Microphones
RoHS:
Packaging:	Reel
Packaging:	Cut Tape
Brand:	Syntiant
Product Type:	MEMS Microphones
Factory Pack Quantity:	5900
Subcategory:	Microphones

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Datasheet

SPH18R1LM4H-1 Datasheet (PDF)

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Compliance Codes

TARIC:: 8518100090
CNHTS:: 8542391010
CAHTS:: 8518100000
USHTS:: 8518108030
JPHTS:: 851810000
ECCN:: EAR99

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

SPH18R1LM4H-1 Digital Bottom Port Microphone

Syntiant SPH18R1LM4H-1 Digital Bottom Port SiSonic™ Microphone is a miniature, high-performance, low-power, bottom-port silicon digital microphone featuring a single-bit PDM output. The SPH18R1LM4H-1 implements proven SiSonic MEMS technology and incorporates an acoustic sensor, a low-noise input buffer, and a sigma-delta modulator.

FEATURED PRODUCTS

SYNTIANT

SPM0192LR5H-1 SiSonic™ MEMS Microphone

High Signal-to-Noise Ratio (SNR), high Acoustic Overload Point (AOP), bottom port silicon microphone

Learn More

SPK18R1LM4H-1 Digital Bottom Port Microphone

A low-power, bottom-port silicon digital microphone featuring a single-bit PDM output.

Learn More

View All Newest Products from Syntiant

Availability

Stock:: 0

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On Order:: 20.950

Expected 11/20/2026
Factory Lead Time:: 7

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

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Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	2,15 €	2,15 €
	1,63 €	16,30 €
	1,48 €	37,00 €
	1,37 €	68,50 €
	1,26 €	126,00 €
	1,14 €	285,00 €
	1,07 €	535,00 €
	1,02 €	1.020,00 €
Full Reel (Order in multiples of 5900)
	0,924 €	5.451,60 €

SPH18R1LM4H-1

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Mfr.: Syntiant

Description: MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Bottom;68dB SNR;128dB SPL;-37 +/-1dBV;30Hz;84dB PSRR;Low Power: 180 / Standard: 500;1.8V

Specifications

Documents (1)

Datasheet

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Product & Trade Compliance

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SPH18R1LM4H-1 Digital Bottom Port Microphone

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Mfr.:

Syntiant

Description:

MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Bottom;68dB SNR;128dB SPL;-37 +/-1dBV;30Hz;84dB PSRR;Low Power: 180 / Standard: 500;1.8V

FEATURED PRODUCTS

SYNTIANT