SPH0644LM4H-1-top
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SPH0644LM4H-1-top
SPH0644LM4H-1

SPH0644LM4H-1

Digi-Key Part Number
423-1424-2-ND - Tape & Reel (TR)
423-1424-1-ND - Cut Tape (CT)
423-1424-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SPH0644LM4H-1
Description
CORNELL MIC MULTIMODE DGT BOT PT
Detailed Description
20 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-37dB ±1dB @ 94dB SPL) Solder Pads
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Knowles
Series
Package
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Product Status
Not For New Designs
Type
MEMS (Silicon)
Output Type
Digital, PDM
Direction
Omnidirectional
Frequency Range
20 Hz ~ 10 kHz
Sensitivity
-37dB ±1dB @ 94dB SPL
S/N Ratio
65.5dB
Voltage Range
1.6 V ~ 3.6 V
Current - Supply
1.4 mA
Port Location
Bottom
Ratings
-
Termination
Solder Pads
Size / Dimension
0.138" L x 0.104" W (3.50mm x 2.65mm)
Height (Max)
0.043" (1.08mm)
Shape
Rectangular
Environmental & Export Classifications
AttributeDescription
RoHS StatusRoHS Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
ECCNEAR99
HTSUS8518.10.8030
57,934 In Stock

Can ship immediately
Not Recommended for New Design, minimums may apply. View Substitutes.
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QtyUnit PriceExt Price
1$2.17000$2.17
10$1.80900$18.09
25$1.67360$41.84
50$1.57580$78.79
100$1.48080$148.08
500$1.27410$637.05
1,000$1.19103$1,191.03
Tape & Reel (TR)
QtyUnit PriceExt Price
5,900$1.02960$6,074.64
Unit Price without VAT:$2.17000
Unit Price with VAT:$2.38700
Additional Resources
AttributeDescription
Other Names
CORNELL
423-1424-6
423-1424-2
SPH0644LM4H-1-8
423-1424-1
Standard Package5,900
Substitutes (1)
Part No.ManufacturerQuantity AvailableDigi-Key Part No.Unit PriceSubstitute Type
SPH0655LM4H-1Knowles80,081423-SPH0655LM4H-1CT-ND$2.17000Direct