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Part Number Overview
Manufacturer Part Number
SPH0645LM4H-B
Description
MIC MEMS DIGITAL I2S OMNI -26DB
Detailed Description
20 Hz ~ 10 kHz Digital, I²S Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads
Manufacturer
Knowles
Standard LeadTime
26 Weeks
Edacad Model
SPH0645LM4H-B Models
Standard Package
5,900
Supplier Stocks
Technical specifications
Mfr
Knowles
Series
SiSonic™ SPH
Package
Tape & Reel (TR)
Product Status
Active
Type
MEMS (Silicon)
Output Type
Digital, I²S
Direction
Omnidirectional
Frequency Range
20 Hz ~ 10 kHz
Sensitivity
-26dB ±3dB @ 94dB SPL
S/N Ratio
65dB
Voltage - Rated
1.8 V
Voltage Range
1.62 V ~ 3.6 V
Current - Supply
600 µA
Port Location
Bottom
Termination
Solder Pads
Size / Dimension
0.138" L x 0.104" W (3.50mm x 2.65mm)
Height (Max)
0.043" (1.10mm)
Shape
Rectangular
Environmental & Export Classifications
RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
423-SPH0645LM4H-BDKR
423-SPH0645LM4H-B-8TR
423-SPH0645LM4H-B-8-ND
423-SPH0645LM4H-B-8TR-ND
423-1405-6
423-SPH0645LM4H-B-8CT-ND
423-SPH0645LM4H-BTR
423-1405-2
423-1405-1
423-SPH0645LM4H-B-8
423-SPH0645LM4H-B-8DKR
423-SPH0645LM4H-B-8DKR-ND
423-SPH0645LM4H-B-8CT
SPH0645LM4H-B
423-SPH0645LM4H-BCT
423-1405-1-ND
423-1405-2-ND
SPH0645LM4H-B-8
423-1405-6-ND
SPH0645LM4H-1-8
Category
/Product Index/Audio Products/Microphones/Knowles SPH0645LM4H-B
Documents & Media
Datasheets
1(SPH0645LM4H-B Datasheet)
Design Resources
1(Available In the allaboutcomponents.com KiCad Library)
Featured Product
1(I²S Output Digital Microphone)
HTML Datasheet
1(SPH0645LM4H-B Datasheet)
EDA Models
1(SPH0645LM4H-B Models)
Quantity Price
Quantity: 5900
Unit Price: $1.56247
Packaging: Tape & Reel (TR)
MinMultiplier: 5900
Packaging: Tape & Reel (TR)
MinMultiplier: 5900
Quantity: 1000
Unit Price: $1.56247
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 500
Unit Price: $1.57978
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $1.70668
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $1.844
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 50
Unit Price: $1.9656
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $2.092
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $2.266
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $2.74
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1000
Unit Price: $1.56247
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 500
Unit Price: $1.57978
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 250
Unit Price: $1.70668
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 100
Unit Price: $1.844
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 50
Unit Price: $1.9656
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $2.092
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $2.266
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $2.74
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
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