Description
The TDA7303 is a volume, tone (bass and treble) balance (left/right) and fader (front/rear) processor for quality audio applications in car radio, Hi-Fi and portable systems.
FEATUREs
■ Input multiplexer:
– 3 stereo inputs
– Selectable input gain for optimal adaptation
to different sources
■ Volume control in 1.25 dB steps
■ Loudness function
■ Treble and bass controL
■ Four speaker attenuators:
– 4 independent speakers control in 1.25d B
steps for balance and fader facilities
– Independent mute function
■ All functions programmable via serial I2C bus