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INMP510 - Ultra-Low Noise Microphone

General Description

The INMP510

is an RF-hardened, analog output, bottom-ported, omnidirectional MEMS microphone with high performance, ultra-low noise, and low power.

The INMP510 consists of a MEMS microphone element, an impedance converter, and an output amplifier.

Key Features

  • Tiny, 3.35 × 2.5 × 0.98 mm Surface-Mount Package.
  • High SNR of 65 dBA.
  • Acoustic Overload Point of 124 dB SPL.
  • Extended Frequency Response from 60 Hz to 20 kHz.
  • Omnidirectional Response.
  • Sensitivity of.
  • 38 dBV.
  • Sensitivity Tolerance of ±2 dB.
  • Enhanced Radio Frequency (RF) Performance.
  • Low Current Consumption of 180 µA.
  • Single-Ended Analog Output.
  • High PSR of.
  • 78 dBV.
  • Compati.

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Datasheet Details

Part number INMP510
Manufacturer InvenSense
File Size 405.75 KB
Description Ultra-Low Noise Microphone
Datasheet download datasheet INMP510 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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INMP510 RF-Hardened, Ultra-Low Noise Microphone with Bottom Port and Analog Output GENERAL DESCRIPTION The INMP510* is an RF-hardened, analog output, bottom-ported, omnidirectional MEMS microphone with high performance, ultra-low noise, and low power. The INMP510 consists of a MEMS microphone element, an impedance converter, and an output amplifier. The INMP510 sensitivity specification makes it an excellent choice for both near-field and far-field applications. The INMP510 is pin compatible with the INMP504 microphone. The INMP510 has a very high signal-to-noise ratio (SNR) and extended wideband frequency response, resulting in natural sound with high intelligibility. Low current consumption enables long battery life for portable applications. The INMP510 is available in a miniature 3.