Part Number

AMM-2742-T-R

Description

  • Top-port SMD MEMS microphone
  • Great 123 dB @ 50cm AOP
  • Super-wide 20 Hz to 20,000 Hz frequency response

Features

  • Tightly controlled ±1 dB sensitivity
  • Designed for smart phones and wearable devices
  • Ultra-small form-factor

Dimensions

  • Height: 0.90 mm
  • Width: 1.85 mm
  • Length: 2.75 mm

Electrical Specifications

DirectivityOmni-Directional
Impedance300 Ohm
Package Size2.75 x 1.85 x 0.9 mm
Rated Voltage2 Vdc
Sensitivity-42 ± 1 dB