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SPK0641HT4H-1

Name: Knowles SPK0641HT4H-1
Brand: Knowles
SKU: 721-SPK0641HT4H-1
Price: 1.5 USD
Availability: InStock

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Mouser #:

721-SPK0641HT4H-1

Mfr. #:

SPK0641HT4H-1

Description:

MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64.5dB SNR;120dB SPL;-26 +/-1dBV;35Hz;70dB PSRR;Low Power: 230 / Standard: 630;1.8V

Datasheet:

SPK0641HT4H-1 Datasheet (PDF)

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In Stock: 86,290

Stock:: 86,290 Can Ship Immediately

Shipping Restricted
Factory Lead-Time:: 7 Weeks Estimated factory production time for quantities greater than shown.

Minimum: 1 Multiples: 1

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Ext. Price:

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Packaging:

Full Reel (Order in multiples of 5700)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$1.50	$1.50
	$1.26	$12.60
	$1.16	$29.00
	$1.10	$55.00
	$1.03	$103.00
	$0.882	$441.00
	$0.825	$825.00
Full Reel (Order in multiples of 5700)
	$0.713	$4,064.10

† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Specifications

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Knowles
Product Category:	MEMS Microphones
RoHS:	Details
Series:	SPK
SNR - Signal to Noise Ratio:	64.5 dBA
Frequency Range:	20 Hz to 20 kHz
Operating Supply Current:	800 uA
Operating Supply Voltage:	1.8 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 100 C
Output Type:	Digital
Port Type:	Top
Length:	4 mm
Width:	3 mm
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Knowles
Directional Properties:	Omnidirectional
Mounting Style:	SMD/SMT
Product Type:	MEMS Microphones
Shape:	Rectangular
Factory Pack Quantity:	5700
Subcategory:	Microphones
Supply Voltage - Max:	3.6 V
Supply Voltage - Min:	1.6 V
Termination Style:	SMD/SMT
Part # Aliases:	RAMIS
Unit Weight:	0.003298 oz

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Product Compliance

USHTS:: 8518108030
CNHTS:: 8542391000
ECCN:: EAR99

Knowles SP Series SiSonic™ MEMS Silicon Microphones are high-performance, low power, top port silicon, digital miniature microphones. These digital microphones use SiSonic MEMS technology and consist of an acoustic sensor, a low noise input buffer, and either a sigma-delta modulator or output amplifier. Design variables include ever-smaller sizes, lower profiles and mounting options, increased output capacities, and new digital audio options that eliminate analog noise. Suitable applications include cellphones, smart phones, laptop computers, sensors, digital still cameras, portable music recorders, and other portable electronic devices where wideband audio performance and RF immunity are needed.

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