2-Channel Electronic Volume With Input Selector And Tone Control

Download Datasheet

  • Description

    The NJW1194 is a 2-channel electronic volume with4-in 1-out stereo audio selector and Tone Control. The NJW1194 performs low noise and low distortion characteristics with resistance ladder circuit.All of functions are controlled via three-wired serial bus.Selectable 4-Chip address is available for using four chips on same serial bus line. Its suitable for two-channel stereo system and or multi-channel audio system.

  • Spec
    Supply Voltage ±4.5V to ±7.5V
    Channel 2ch.
    Volume Range +31.5 to -95.0dB / 0.5dB step, MUTE
    Tone Control 0 to ±10dB/1dB step
    Input Selector Stereo 4-input/1-Output
    Control Three-wired Serial
    Low Output Noise -117dB V typ.
    Low Destortion 0.0015% typ. (Vin=2Vrms, VOL=0dB)
    Wide Operating Temperature -40°C to 85°C
    Junction Temp. 125°C
    Package SSOP32
    Note 1 Channel Separation (-120dBtyp.)
    Note 2 Zero Cross Detection
  • Technical
  • Quality &
    • Refer to the datasheets for the details on the product.
    • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

Download Datasheet

Functional Description

Search for similar products under conditions below.