MEMS Microphones (Microphone)

INMP441

Applications
Commercial GradeCommercial Grade
Apps. Detail
Mobile
Wearable
Internet of Things
Drone
Product Type
Digital Output (I​2S)
Port Location
Bottom
Series
INMP
Status
Production (Not Recommended for New Design)Production (Not Recommended for New Design)
Brand
InvenSense
  • MEMS Microphones:INMP441

Images are for reference only and show example products.

Size

Length(L)
4.72mm ±0.10mm
Width(W)
3.76mm ±0.10mm
Thickness(T)
1.00mm ±0.10mm

Electrical Characteristics

Sensitivity
-26dB FS ±3dB FS at 1kHz, 94dB SPL
S/N Ratio [SNR] (Typ.)
61dBA
Sound Pressure Level
105dB at THD 3% Max., 1kHz
Acoustic Overload Point
120dB SPL at 10% THD
Total Harmonic Distortion [THD]
3% Max. at 105dB SPL, 1kHz
Lower Cutoff Frequency (Min.)
60Hz
Power Supply Rejection Ratio [PSPR] (Typ.)
Current Consumption [Icc] (Typ.)
2.2mA

Other

Operating Temperature Range
-40 to 85°C
Packing
Embossed (Plastic)Taping [330mm Reel, Tape width 12mm]
Package Quantity
4500pcs
Weight
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