TDK InvenSense T4078 MEMS Microphone

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TDK InvenSense T4078 MEMS Microphone is an omnidirectional analog microphone in a compact package. The T4078 MEMS Microphone, comes in at 3.35 x 2.5mm size and offers balanced operation, both high and low performance mode and wide dynamic range. TDK InvenSense T4078 microphone is designed for mobile phones, headsets, PDAs, notebooks, and cameras.

  • SNR - Signal to Noise Ratio: 66dB
  • Impedance: 300 Ohms
  • Operating Supply Current: 250uA
  • Operating Supply Voltage: 2.7V
  • Minimum Operating Temperature: -40C
  • Maximum Operating Temperature: +105C
  • Output Type: Analog
  • Port Type: Bottom
  • Termination Style: SMD/SMT
  • Dimensions: 3.35mm x 2.5mm x 0.98mm
  • Type: Omnidirectional
  • Mounting Style: SMD/SMT
  • Shape: Rectangular
  • Supply Voltage - Max: 3V
  • Supply Voltage - Min: 1.52V


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