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SPM1423HM4H-B 100Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) 1.6V ~ 3.6V Omnidirectional (-22dB ±3dB @ 94dB SPL) Solder Pads
Price & Procurement
8,796 In Stock
Can ship immediately
 

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All prices are in AUD.
Price Break Unit Price Extended Price
1 1.68000 $1.68
10 1.39500 $13.95
25 1.29160 $32.29
50 1.21580 $60.79
100 1.14240 $114.24
500 0.98290 $491.45
1,000 0.91885 $918.85

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Unit Price
$1.68000

Excludes GST

$1.84800

Includes GST

Alternate Package
  • Tape & Reel (TR)  : 423-1164-2-ND
  • Minimum Quantity: 4,800
  • Quantity Available: 4,800 - Immediate
  • Unit Price: AU$0.91884
  • Digi-Reel®  : 423-1164-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 8,796 - Immediate
  • Unit Price: Digi-Reel®

SPM1423HM4H-B

Datasheet
Digi-Key Part Number 423-1164-1-ND
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Manufacturer

Knowles

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Manufacturer Part Number SPM1423HM4H-B
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Description MICROPHONE MEMS DIGITAL PDM OMNI
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Detailed Description

100Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) 1.6V ~ 3.6V Omnidirectional (-22dB ±3dB @ 94dB SPL) Solder Pads

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Customer Reference
Documents & Media
Datasheets SPM1423HM4H-B
Product Training Modules Microphone Interfaces
Featured Product SiSonic™ MEMS Microphones
HTML Datasheet SPM1423HM4H-B
EDA / CAD Models SPM1423HM4H-B by SnapEDA
Product Attributes
Type Description Select All
Categories
Manufacturer Knowles
Series SiSonic™ SPM
Packaging Cut Tape (CT) 
Part Status Not For New Designs
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 100Hz ~ 10kHz
Sensitivity -22dB ±3dB @ 94dB SPL
S/N Ratio 61.5dB
Voltage Range 1.6V ~ 3.6V
Current - Supply 600µA
Port Location Top
Termination Solder Pads
Size / Dimension 0.186" L x 0.148" W (4.72mm x 3.76mm)
Height (Max) 0.055" (1.40mm)
Shape Rectangular
 
Environmental & Export Classifications
RoHS Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With

CMX655DQ6-TR1K

IC VOICE CODEC 16BIT 24VQFN

CML Microcircuits

AU$3.68000 Details

CMX655DQ6-TR1K

IC VOICE CODEC 16BIT 24VQFN

CML Microcircuits

Digi-Reel® Details

CMX655DQ6-TR1K

IC VOICE CODEC 16BIT 24VQFN

CML Microcircuits

AU$1.80788 Details
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Additional Resources
Standard Package 1
Other Names 423-1164-1