Audio Processor

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  • Description

    The NJW1142A is a sound processor includes all of the functions required to process the audio signal for TV,such as tone control,balance,volume,mute,and AGC functions. Also the NJW1142 performs New JRC Surround eala which is regenerated 3D surround sound with only two speakers. All of the internal status and variables are controlled by I2C BUS interface.

  • Spec
    Supply Voltage 8V to 10V
    Input 4(x2)
    Output 3
    Original Surround Surround "eala"
    Function 3channel Output(Lch, Rch, Line output)
    Wide Operating Temperature -20°C to 75°C
    Junction Temp. 125°C
    Package SSOP32
    Note 1 Variable AGC Compression Level via I2 (4-levels)
    Note 2 Simulated Stereo
  • 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    • Please contact us or our distributors for unpublished reliability information.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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