SPK0838HT4H-1
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SPK0838HT4H-1

Digi-Key Part Number
423-1432-2-ND - Tape & Reel (TR)
423-1432-1-ND - Cut Tape (CT)
423-1432-6-ND - Digi-Reel®
Manufacturer
Knowles
Manufacturer Product Number
SPK0838HT4H-1
Supplier
Description
RAMIS-B MIC MULTIMODE DIG TOP PT
Manufacturer Standard Lead Time
21 Weeks
Detailed Description
20 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) Omnidirectional (-26dB ±3dB @ 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®
Part Status
Active
Type
MEMS (Silicon)
Output Type
Digital, PDM
Direction
Omnidirectional
Frequency Range
20 Hz ~ 20 kHz
Sensitivity
-26dB ±3dB @ 94dB SPL
S/N Ratio
64dB
Voltage - Rated
1.8 V
Current - Supply
700 µA
Port Location
Top
Ratings
-
Termination
Solder Pads
Size / Dimension
0.157" L x 0.118" W (4.00mm x 3.00mm)
Height (Max)
0.043" (1.10mm)
Shape
Rectangular
Environmental & Export Classifications
AttributeDescription
RoHS StatusRoHS Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
ECCNEAR99
HTSUS8542.39.0001
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QtyUnit PriceExt Price
1$2.27000$2.27
10$1.88000$18.80
25$1.73880$43.47
50$1.63580$81.79
100$1.53640$153.64
500$1.31996$659.98
1,000$1.24054$1,240.54
Tape & Reel (TR)
QtyUnit PriceExt Price
5,700$1.24054$7,071.08
Additional Resources
AttributeDescription
Other Names
423-1432-2
423-1432-1
SPK0838HT4H-1-7
423-1432-6
SPK0838HT4H-7
Standard Package5,700