TDA4350X Datasheet, PDF (1/32 Pages) Siemens Semiconductor Group – Audioprocessor

Audioprocessor
TDA 4350X
1
Overview
1.1 Features
Stereo-Soundprocessing
• Three stereo AF inputs, one of the inputs is
equipped with floating ground.
• Input level control for individual level setting of the
P-DSO-28-1
several AF sources in addition with a clipping
detector.
• Volume control with software controlled switchable loudness function. Frequency
response fixed by external components.
• Bass- and treble control with clipping detector.
• Four independent settable output attenuators for balance/fader function.
• Fan-out of the AF outputs software controlled.
• AF outputs switchable for driving bride power amplifiers.
• I²C Bus controlled immediately, or zero cross detector dependent mute, or
immediately mute via extra pin.
Control Part
• I²C Bus interface
• Control of sound processing
• Read out of the clipping detector status.
Type
TDA 4350X
Ordering Code
Q67000-A5060
Package
P-DSO-28-1
1.2 Application
The TDA 4350X is a single-chip audio-soundsystem. The circuit can be partitioned into
two functional blocks: stereo-soundprocessing and control part.
Semiconductor Group
1
04.96