TDA4350X Datasheet, PDF (10/32 Pages) Siemens Semiconductor Group – Audioprocessor

TDA 4350X
c) Volume Level Control Byte
MSB
LSB
Min. gain
X
0
0
0
0
0
0
0
Min. gain + 1 X
0
0
0
0
0
0
1 power ON
Max. gain – 1 X
0
1
1
1
1
1
0
Max. gain
X
0
1
1
1
1
1
1
d) Loudness Control Byte
MSB
LSB
Min. gain
X Ld 0
0
0
0
0
0
Min. gain + 1 X Ld 0
0
0
0
0
1 power ON
Max. gain – 1 X Ld
Max. gain
X Ld
Ld = ‘0’
Ld = ‘1’
1
1
1
1
1
0
1
1
1
1
1
1
Loudness OFF; power ON
(loudness attenuator has the same setting
as volume attenuator)
Loudness ON
Semiconductor Group
10
04.96