TDA7404DTR Datasheet, PDF (24/35 Pages) STMicroelectronics – Car radio signal processor

I2C bus interface
TDA7404
5.5
Data byte specification
Table 8. Input selector / gain
MSB
LSB
D₇
D₆
D₅
D₄
D₃
D₂
D₁
D₀
Function
Source selector
0
0
0 ^{Mono Differential}
0
0
1 ^{Single Ended 1}
0
1
0 ^Mute
0
1
1 ^{Single Ended 2}
1
0
0
Pseudo Differential / Single Ended
4
1
0
1 _{Single Ended 3}
1
1
0 _Mute
1
1
1 _Beep
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
1
1
0
0
1
0
0
0
0
1
0
1
0
0
1
1
0
0
0
1
1
1
0
1
0
0
0
0
1
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
0
0
1
1
1
1
1
X
X
X
0
1
X
X
X
1
Input gain
0 dB
1 dB
2 dB
3 dB
4 dB
5 dB
6 dB
7 dB
8 dB
9 dB
10 dB
11 dB
12 dB
13 dB
14 dB
16 dB
18 dB
20 dB
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