SPK0838HT4H-B

SPK0838HT4H-B

Manufacturer

Knowles

Product Category

Microphones

Description

MICROPHONE MEMS DIGITAL PDM OMNI

Specifications

  • Series
    High-SNR SiSonic™ SPK
  • Package
    Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
  • Part Status
    Obsolete
  • Type
    MEMS (Silicon)
  • Output Type
    Digital, PDM
  • Direction
    Omnidirectional
  • Frequency Range
    100 Hz ~ 10.0 kHz
  • Sensitivity
    -26dB ±3dB @ 94dB SPL
  • S/N Ratio
    64dB
  • Impedance
    -
  • Voltage - Rated
    1.8 V
  • Voltage Range
    1.6 V ~ 3.6 V
  • Current - Supply
    700 µA
  • Port Location
    Top
  • Ratings
    -
  • Termination
    Solder Pads
  • Size / Dimension
    0.157" L x 0.118" W (4.00mm x 3.00mm)
  • Height (Max)
    0.043" (1.10mm)
  • Shape
    Rectangular

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Datasheet