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Part Number Overview
Manufacturer Part Number
SPH1668LM4H
Description
MIC MEMS DIGITAL PDM OMNI -29DB
Detailed Description
100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-29dB ±1dB @ 94dB SPL) Solder Pads
Manufacturer
Knowles
Standard LeadTime
Edacad Model
Standard Package
1
Supplier Stocks
Technical specifications
Mfr
Knowles
Series
SiSonic™ SPH
Package
Tray
Product Status
Obsolete
Type
MEMS (Silicon)
Output Type
Digital, PDM
Direction
Omnidirectional
Frequency Range
100 Hz ~ 10 kHz
Sensitivity
-29dB ±1dB @ 94dB SPL
S/N Ratio
65.5dB
Voltage Range
1.62 V ~ 3.6 V
Current - Supply
700 µA
Port Location
Bottom
Ratings
-
Termination
Solder Pads
Size / Dimension
0.138" L x 0.104" W (3.50mm x 2.65mm)
Height (Max)
0.039" (0.98mm)
Shape
Rectangular
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
OBSOLETE
Other Names
-
Category
/Product Index/Audio Products/Microphones/Knowles SPH1668LM4H
Documents & Media
PCN Obsolescence/ EOL
1(Mult Devs 19/Apr/2021)
Quantity Price
-
Substitutes
-