TDA7469A Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
TDA7469A Datasheet PDF : 17 Pages
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TDA7469
DATA BYTES
Address = (HEX) 10001000
FUNCTION SELECTION:
The first byte (subaddress)
MSB
LSB
D7 D6 D5 D4 D3 D2 D1 D0
SUBADDRESS
X
X
X
B
0
0
0
0 VOLUME
X
X
X
B
0
0
0
1 TREBLE & BASS
X
X
X
B
0
0
1
0 INPUT & MUTE
X
X
X
B
0
0
1
1 STAND-BY & OTHERS
X
X
X
B
0
1
0
0 BASS ALC
X
X
X
B
0
1
0
1 BASS ALC
B = 1 incremental bus; active
B = 0 no incremental bus;
X = indifferent 0,1
VOLUME
MSB
LSB
D7 D6 D5 D4 D3 D2 D1 D0
0
0
0
1
1
0
1
1
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
VOLUME : +6 x -63dB
VOLUME
GAIN
6
4
2
0
1 dB STEPS
0
-1
-2
-3
-4
-5
-6
-7
8 dB STEPS
0
-8
-16
-24
-32
-40
-48
-56
5/17
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