Part MP34DT05-A
Description MEMS audio sensor omnidirectional digital microphone
Manufacturer STMicroelectronics
Size 1.16 MB
STMicroelectronics
MP34DT05-A

Overview

The MP34DT05-A is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to producing audio sensors.

  • 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