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MP34DT05 - MEMS audio sensor omnidirectional digital microphone

General Description

The MP34DT05 is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface.

Key Features

  • Single supply voltage.
  • Low power consumption.
  • AOP = 122.5 dBSPL.
  • 64 dB signal-to-noise ratio.
  • Omnidirectional sensitivity.
  • 26 dBFS ± 3 dB sensitivity.
  • PDM output.
  • HCLGA package.
  • Top-port design.
  • SMD-compliant.
  • EMI-shielded.

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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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MP34DT05 MEMS audio sensor omnidirectional digital microphone Features • Single supply voltage • Low power consumption • AOP = 122.5 dBSPL • 64 dB signal-to-noise ratio • Omnidirectional sensitivity • –26 dBFS ± 3 dB sensitivity • PDM output • HCLGA package − Top-port design − SMD-compliant − EMI-shielded − ECOPACK®, RoHS, and “Green” compliant Applications • Mobile terminals • Laptop and notebook computers • Portable media players • VoIP • Speech recognition • A/V eLearning devices • Gaming and virtual reality input devices Datasheet - production data • Digital still and video cameras • Antitheft systems Description The MP34DT05 is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface.