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SPH0644LM4H-1

Part Number: SPH0644LM4H-1
SKU: 177294
Manufacturer: Knowles
Description: MEMS Microphones MEMS Microphones SILICON MICROPHONE- Cornell
Rohs State: Need to verify
Free Sample Request: Request Free Samples
Availability: 18562 in stock
Delivery Date: 4-7 days
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Products specifications
Manufacturer(MFG) Knowles
Part Category MEMS Microphones
RoHS RoHS Compliance
Series SPH
Sensitivity - 36 dB
SNR - Signal to Noise Ratio 65.5 dBA
Frequency Range 1400 kHz to 4800 kHz
Operating Supply Current 1.4 mA
Supply Voltage 1.8 V
Operating Temperature(Min) - 40 C
Operating Temperature(Max) + 100 C
Output Type Digital
Port Type Bottom
Length 3.5 mm
Width 2.65 mm
Package Style Reel
Brand Knowles
Directional Properties Omnidirectional
Mounting Type Style SMD/SMT
Package Shape LGA-5
Product Type MEMS Microphones
Shape Rectangular
Standard Pack Quantity 5900
Product Group Microphones
Supply Voltage(Max) 3.6 V
Supply Voltage(Min) 1.6 V
Mounting Type SMD/SMT
Tradename SiSonic
MACRO NEO Part Number CORNELL
CNHTS 8542391000
ECCN EAR99
Per Pcs Weight 0.006198 oz
USHTS 8518108030
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  • SPH0644LM4H-1 MEMS Microphones
  • SPH0644LM4H-1 Knowles
Products specifications
Manufacturer(MFG) Knowles
Part Category MEMS Microphones
RoHS RoHS Compliance
Series SPH
Sensitivity - 36 dB
SNR - Signal to Noise Ratio 65.5 dBA
Frequency Range 1400 kHz to 4800 kHz
Operating Supply Current 1.4 mA
Supply Voltage 1.8 V
Operating Temperature(Min) - 40 C
Operating Temperature(Max) + 100 C
Output Type Digital
Port Type Bottom
Length 3.5 mm
Width 2.65 mm
Package Style Reel
Brand Knowles
Directional Properties Omnidirectional
Mounting Type Style SMD/SMT
Package Shape LGA-5
Product Type MEMS Microphones
Shape Rectangular
Standard Pack Quantity 5900
Product Group Microphones
Supply Voltage(Max) 3.6 V
Supply Voltage(Min) 1.6 V
Mounting Type SMD/SMT
Tradename SiSonic
MACRO NEO Part Number CORNELL
CNHTS 8542391000
ECCN EAR99
Per Pcs Weight 0.006198 oz
USHTS 8518108030
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