InvenSense Omni-Directional Surface Mount Microphone Condenser, 28 → 20000 Hz -48 → -44dB

  • RS Stock No. 883-7923
  • Mfr. Part No. INMP411ACEZ-R0
  • Manufacturer InvenSense
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

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 ´ 3.76 mm ´ 1 mm

Audio & Acoustic Sensors, Invensense

Specifications
Attribute Value
Sensitivity -48 → -44dB
Directivity Omni-Directional
Standard Operating Voltage 1.5 → 3.36V
Mounting Type Surface Mount
Output Impedance 200Ω
Signal to Noise Ratio 62dB(A)
Maximum Supply Current 250µA
Dimensions 4.82 x 3.86 x 1.1mm
Height 1.1mm
Maximum Frequency 20kHz
Maximum Operating Temperature +85°C
Minimum Frequency 28Hz
Minimum Operating Temperature -40°C
Temporarily out of stock - back order for despatch 14-01-2020, delivery within 2 working days
Unit of sale: Each (In a Pack of 2)
4.81
(exc. VAT)
5.92
(inc. VAT)
units
Per unit
Per Pack*
2 - 8
€4.81
€9.62
10 - 18
€4.72
€9.44
20 - 98
€4.655
€9.31
100 +
€4.57
€9.14
*price indicative
Packaging Options:
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