MEMS Microphones (Microphone)

Applications
Commercial GradeCommercial Grade
Apps. Detail
Mobile
Wearable
Internet of Things
Drone
Product Type
Analog Output
Port Location
Bottom
Series
MMIC
Status
ProductionProduction
Brand
TDK

Images are for reference only and show example products.

3D Model

Size

Length(L)
3.35mm ±0.10mm
Width(W)
2.50mm ±0.10mm
Thickness(T)
0.95mm ±0.10mm

Electrical Characteristics

Sensitivity
-38dBV ±1dBV at 1kHz, 94dB SPL
S/N Ratio [SNR] (Typ.)
66dBA
Sound Pressure Level
130dB at THD 1% Typ., 1kHz
Acoustic Overload Point
136dB SPL at 10% THD
Total Harmonic Distortion [THD]
1% Typ. at 130dB SPL, 1kHz
Lower Cutoff Frequency (Min.)
80Hz
Power Supply Rejection Ratio [PSPR] (Typ.)
70dB at 1kHz, 200mVp-p
Current Consumption [Icc] (Typ.)
135μA
Output Impedance [OUTP to OUTN] (Typ.)
450Ω
Output Impedance [OUTP as coupled to GND] (Typ.)
225Ω
Output Impedance [OUTN as coupled to GND] (Typ.)
225Ω

Other

Operating Temperature Range
-40 to 85°C
Packing
Embossed (Plastic)Taping [330mm Reel, Tape width 8mm]
Package Quantity
9000pcs
Weight
0.019g