MEMS Microphones (Microphone)

INMP621

Product Status
Production (NRND)
Applications
Commercial Grade
Apps. Detail
Mobile
Wearable
Internet of Things
Drone
Product Type
Digital Output (PDM)
Port Location
Bottom
Series
INMP
Brand
InvenSense
Environmental
Compliance Click to learn more about these icons
RoHSReach SVHC-FreeHalogen FreePb Free

Images are for reference only and show example products.

Size

Length(L)
3.00mm ±0.10mm
Width(W)
4.00mm ±0.10mm
Thickness(T)
1.00mm ±0.10mm

Electrical Characteristics

Sensitivity
-46dB FS ±2dB FS at 1kHz, 94dB SPL
S/N Ratio [SNR] (Typ.)
65dBA
Sound Pressure Level
105dB at THD 0.35% Typ., 1kHz
Acoustic Overload Point
133dB SPL at 10% THD
Total Harmonic Distortion [THD]
0.35% Typ. at 105dB SPL, 1kHz
Lower Cutoff Frequency (Min.)
45Hz
Power Supply Rejection Ratio [PSPR] (Typ.)
-113dB at 1kHz, 100mVp-p
Current Consumption [Icc] (Typ.)
1.2mA

Other

Operating Temperature Range
-40 to 85°C
Packing
Embossed (Plastic)Taping [330mm Reel, Tape width 12mm]
Package Quantity
5000pcs
Weight
Catalog / Data Sheet

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