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Product Index > Audio Products > Microphones > Knowles SPM0423HM4H-WB

All prices are in US dollars.
Digi-Key Part Number423-1163-2-ND
Price BreakUnit PriceExtended Price
1,2000.79201950.41
3,6000.737382,654.58
6,0000.710074,260.44
12,0000.696428,357.01
Quantity Available Digi-Key Stock: 3,600
Can ship immediately
Manufacturer

Manufacturer Part Number

SPM0423HM4H-WB

DescriptionMIC SISONIC MINI TOP RF
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number  ? Customer Reference
SPM0423HM4H-WB Knowles | 423-1163-2-ND DigiKey Electronics

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets SPM0423HM4H-WB Datasheet
Product Photos SiSonic™ SPM Series
Mfg Application Notes Ultrasonic Applications
Product Training Modules Microphone Interfaces
Featured Product SiSonic™ MEMS Microphones
Standard Package ? 1,200
Category

Audio Products

Family

Microphones

SeriesSiSonic™ SPM
Packaging ? Tape & Reel (TR) ? 
TypeMEMS (Silicon)
Output TypeDigital, PDM
DirectionOmnidirectional
Frequency Range100Hz ~ 10kHz
Sensitivity-26dB ±3dB @ 94dB SPL
S/N Ratio56dB
Impedance-
Voltage - Rated1.6 ~ 3.6V
Current - Supply600µA
Port LocationTop
Seal RatingNone
TerminationSurface Mount
Size / Dimension4.72mm L x 3.76mm W
Height (Max)1.35mm
ShapeRectangular
Online CatalogSiSonic™ SPM Series
Other Names423-1163-2
SPM0423HM4H-WB-2
SPM0423HM4HWB
Alternate Package | This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
423-1163-1-NDSPM0423HM4H-WBKnowlesCut Tape (CT) ? 4,694 - Immediate
1.860001
423-1163-6-NDSPM0423HM4H-WBKnowlesDigi-Reel® ? 4,694 - Immediate
Digi-Reel®1

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

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7:56:33 8/29/2015