TDA7468D
FEATURES
- INPUT MULTIPLEXER
- 4 STEREO INPUTS
- SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES
- ONE STEREO OUTPUT
- BASS ALC
- TREBLE AND BASS CONTROL IN 2.0d B
- STEPS
- VOLUME CONTROL IN 1.0d B STEPS
- TWO SPEAKER ATTENUATORS:
- TWO INDEPENDENT SPEAKER CONTROL IN 1.0d B STEPS FOR BALANCE FACILITY
- INDEPENDENT MUTE FUNCTION
- ALL FUNCTION ARE PROGRAMMABLE VIA
- SERIAL BUS
- EXTERNALLY ADJUSTABLE SURROUND
2 DESCRIPTION
The TDA7468D is a volume tone (bass and treble) balance (Left/Right) processor for quality audio
Figure 1. Package
SO28
Table 1. Order Codes
Part Number TDA7468D
TDA7468D13TR
Package SO28
Tape & Reel applications in Hi-Fi systems.
Selectable input gain is provided. Control of all the functions is acplished by serial bus.
The AC signal setting is obtained by resistor networks and switches bined with operational amplifiers.
Thanks to the used...
