MEMS Microphones (Microphone)

ICS-40618

Applications
Commercial GradeCommercial Grade
Apps. Detail
Mobile
Wearable
Internet of Things
Drone
Product Type
Analog Output
Port Location
Bottom
Series
ICS
Status
Production (Not Recommended for New Design)Production (Not Recommended for New Design)
Brand
InvenSense
  • MEMS Microphones:ICS-40618

Images are for reference only and show example products.

Size

Length(L)
3.50mm ±0.10mm
Width(W)
2.65mm ±0.10mm
Thickness(T)
0.98mm ±0.10mm

Electrical Characteristics

Sensitivity
-38dBV ±1dBV at 1kHz, 94dB SPL
S/N Ratio [SNR] (Typ.)
67dBA
Sound Pressure Level
105dB at THD 0.2% Typ., 1kHz
Acoustic Overload Point
132dB SPL at 10% THD
Total Harmonic Distortion [THD]
0.2% Typ. at 105dB SPL, 1kHz
Lower Cutoff Frequency (Min.)
50Hz
Power Supply Rejection Ratio [PSPR] (Typ.)
-85dB at 1kHz, 100mVp-p
Current Consumption [Icc] (Typ.)
135μA
Output Impedance [OUTP to OUTN] (Typ.)
355Ω
Output Impedance [OUTP as coupled to GND] (Typ.)
177Ω
Output Impedance [OUTN as coupled to GND] (Typ.)
177Ω

Other

Operating Temperature Range
-40 to 85°C
Packing
Embossed (Plastic)Taping [330mm Reel, Tape width 12mm]
Package Quantity
10000pcs
Weight
0.07g

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