Knowles Việt Nam | Knowles SPK0838HT4H-1

SPK0838HT4H-1

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

Manufacturer

Knowles

Product description

MIC MEMS DIGITAL PDM OMNI -26DB

Manufacturer Product Number

SPK0838HT4H-1

Detailed description

20 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads

Datasheet

//mm.digikey.com/Volume0/opasdata/d220001/medias/docus/694/SPK0838HT4H-1.pdf Datasheet

Product Attributes

Select all 		Type Description
Manufacturer Knowles
Series SiSonic™
Package Tape & Reel (TR)
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 and Export Classifications

ATTRIBUTE DESCRIPTION
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0060
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Tape & Reel (TR)

QUANTITY UNIT PRICE EXT PRICE
Box Icon 1 47,700 47,700
Package Icon Manufacturers Standard Package

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