4-channel Electronic Volume with Input Selector

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  • Description

    The NJW1192 is 4-channel Electronic Volume with input selector. It includes main volume, balance and fader trim, 3 stereo inputs and 1 mono input selector, loudness and tone control.NJW1192 performs low noise and low distortion characteristics with resistance ladder type electrical volume.All of internal status and variables are controlled by I2C BUS interface.

  • Spec
    Supply Voltage 7.5V to 13V
    Channel 4ch.
    Volume Range +6 to -30dB(1dB step)
    -30 to -68dB(2dB step)
    Tone Control Bass / Treble
    Input Selector Stereo 3-input
    (Mono 1-input/1-Output)
    Control I2C BUS
    Function Loudness
    Low Output Noise -103dBVtyp
    Low Destortion 0.005% typ.
    Wide Operating Temperature -40°C to 85°C
    Junction Temp. 125°C
    Package SSOP32
    Note 1 Main Volume
    Note 2 Balance & Fader
  • Technical
  • Quality &
    • Refer to the datasheets for the details on the product.
    • The package file includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
    • Please contact us or our distributors for unpublished reliability information.

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Functional Description

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