InvenSense Omni-Directional Microphone Condenser -44dB

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Verpakkingsopties
RS-stocknr.:
883-7923
Fabrikantnummer:
INMP411ACEZ-R0
Fabrikant:
InvenSense
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Merk

InvenSense

Sensitivity

-44dB

Product Type

Microphone Condenser

Directivity

Omni-Directional

Output Impedance

0.2kΩ

Minimum Operating Temperature

-40°C

Maximum Frequency

20kHz

Maximum Operating Temperature

85°C

Minimum Frequency

28Hz

Height

1.1mm

Land van herkomst:
TW

Analogue MEMS Microphone - INMP411, InvenSense


The InvenSense INMP411 high SPL microphone presents a low noise, low power bottom port device with an analog output. The MEMS microphone has a linear response up to 131dB SPL it also incorporates an impedance converter and an output amplifier. Featuring high SNR (Signal to Noise Ratio), extended wideband frequency response and it is pin compatible with the IMP401. This omnidirectional (omni) microphone is Ideal in near and far field applications also a range of products like digital video cameras, Bluetooth headsets, tablet computers, fire and safety radios and teleconferencing systems.

131 dB SPL Acoustic Overload Point (AOP)

Sensitivity of −46 dBV

±2 dB Sensitivity Tolerance

Omnidirectional Response

High SNR of 62 dBA

Extended Frequency Response from 28 Hz to 20 kHz

Low Current Consumption: < 250 μA

Single-Ended Analog Output

High PSR of −80 dB

Compatible with Sn/Pb and Pb-Free Solder Processes

Dimensions: 4.72 mm x 3.76 mm x 1 mm

Audio & Acoustic Sensors, Invensense


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