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DMM-3526-4-B

Name: PUI Audio DMM-3526-4-B
Brand: PUI Audio
SKU: 665-DMM-3526-4-B
Price: 15.67 DKK
Availability: InStock

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Mouser No:

665-DMM-3526-4-B

Mfr. No:

DMM-3526-4-B

Mfr.:

PUI Audio

Description:

MEMS Microphones MICROPHONE -26DB 1.8VDC

Datasheet:

DMM-3526-4-B Datasheet (PDF)

ECAD Model:

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More Information

Learn more about PUI Audio DMM-3526-4-B

In Stock: 1.232

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Pricing (DKK)

Qty.	Unit Price	Ext. Price
	15,67 kr.	15,67 kr.
	12,61 kr.	126,10 kr.
	11,49 kr.	287,25 kr.
	10,74 kr.	537,00 kr.
	10,15 kr.	1.015,00 kr.
	9,47 kr.	2.367,50 kr.
Full Reel (Order in multiples of 1250)
	9,18 kr.	11.475,00 kr.

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	PUI Audio
Product Category:	MEMS Microphones
RoHS:
Sensitivity:	- 26 dBFS
SNR - Signal to Noise Ratio:	65 dB
Frequency Range:	100 Hz to 10 kHz
Operating Supply Current:	650 uA
Operating Supply Voltage:	1.8 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Output Type:	Digital, PDM
Length:	3.5 mm
Width:	2.65 mm
Depth:	1 mm
Packaging:	Reel
Packaging:	Cut Tape
Brand:	PUI Audio
Dimensions:	3.5 mm x 2.65 mm x 1 mm
Directional Properties:	Omnidirectional
Mounting Style:	SMD/SMT
Package/Case:	SMD-5
Product Type:	MEMS Microphones
Shape:	Rectangular
Sound Pressure Level:	160 dB
Factory Pack Quantity:	1250
Subcategory:	Microphones
Supply Voltage - Max:	3.6 V
Supply Voltage - Min:	1.62 V
Termination Style:	SMD/SMT
Type:	Digital MEMS

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Datasheet

DMM-3526-4-B Datasheet (PDF)

Models

DMM-3526-4-B Symbol & Footprint by SnapMagic

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

MEMS Microphones

PUI Audio MEMS Microphones feature a specialised pre-amplification ASIC that provides high sensitivity and high SNR output from a capacitive audio sensor, contained within a small footprint. These high-performance microphones feature low distortion and high acoustic overload points, resulting in high dynamic range performance. The MEMS microphones offer competitive advantages over most microphones in the market, including ultra-low current consumption. These microphones are housed and packaged for surface mounting and high-temperature reflow assemblies. Key applications include security monitoring devices (breaking-glass detection), industrial devices (machine monitoring for predictive maintenance, in-cabin operator safety), microphone arrays and consumer devices (smart IoT).

DMM Omni-Directional Microphones

PUI Audio DMM Omni-Directional Microphones are digital MEMS microphones featuring PDM or I2S output, ±1dB tightly controlled sensitivity, and a wide frequency response. Available in multiple variants, these microphones offer both top and bottom acoustic port options to suit various integration needs. Designed for cloud-based voice applications and battery-powered devices, DMM microphones from PUI Audio simplify system design with built-in ADCs and digital outputs for seamless integration with DSPs and MCUs. Models such as the DMM-3537-2-B provide a high signal-to-noise ratio (up to 68dB), ensuring clear voice capture and strong noise performance, making them ideal for consumer electronics, smart devices, and voice assistants. Select models, such as the DMM-4326-T-WP-R, are IP57-rated with pre-applied waterproof mesh for added durability in harsh environments.