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  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
Product Overview
Digi-Key Part Number 423-1126-1-ND
Quantity Available 43.538
Can ship immediately
Manufacturer

Manufacturer Part Number

SPM0423HD4H-WB

Description 100Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) Omnidirectional (-26dB ±3dB @ 94dB SPL) Surface Mount
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Documents & Media
Datasheets SPM0423HD4H-WB Datasheet
Mfg Application Notes Ultrasonic Applications
Product Training Modules Microphone Interfaces
Featured Product SiSonic™ MEMS Microphones
Catalog Page 2391 (EU2011-EN PDF)
Product Attributes Select All
Category

Audio Products

Family

Microphones

Manufacturer

Knowles

Series SiSonic™
Packaging ? Cut Tape (CT) ?
Part Status Not For New Designs
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 100Hz ~ 10kHz
Sensitivity -26dB ±3dB @ 94dB SPL
S/N Ratio 56dB
Impedance -
Voltage - Rated -
Voltage Range 1.6 ~ 3.6V
Current - Supply 600µA
Port Location Top
Seal Rating None
Termination Surface Mount
Size / Dimension 4.72mm L x 3.76mm W
Height (Max) 1.35mm
Shape Rectangular
 
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Additional Resources
Standard Package ? 1
Other Names 423-1126-1
SPM0405HD4H-2CT
SPM0405HD4H-2CT-ND

04:10:22 12/3/2016

Price & Procurement
 

Quantity
All prices are in EUR.
Price Break Unit Price Extended Price
1 1,52000 1,52
10 1,30500 13,05
25 1,04920 26,23
50 0,93240 46,62
100 0,81590 81,59
250 0,79256 198,14
500 0,76924 384,62

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : 423-1126-2-ND
  • Minimum Quantity: 1.200
  • Quantity Available: 43.200 - Immediate
  • Unit Price: 0,63574
  • Digi-Reel® ? : 423-1126-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 43.538 - Immediate
  • Unit Price: Digi-Reel®
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