TDA7402 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA7402' PDF : 69 Pages View PDF
TDA7402
I2C bus interface
Table 26.
MSB
D7 D6
0
1
0
1
Configuration audioprocessor II (13) (continued)
LSB
D5 D4 D3 D2 D1 D0
Function
FD2 attenuation
-6dB
0dB
MD1 mode
single ended
differential
Table 27. Speaker, subwoofer and mixer level-control (14-20)
t(s) MSB
LSB
c D7 D6 D5 D4 D3 D2 D1 D0
Function
rodu 1 0 0 0 1 1 1 1 +15 dB
P : : : : : : : :
:
te 1 0 0 0 0 0 0 1 +1 dB
1 0 0 0 0 0 0 0 0 dB
le 0 0 0 0 0 0 0 0 0 dB
so 0 0 0 0 0 0 0 1 -1 dB
b : : : : : : : :
:
O 0 0 0 0 1 1 1 1 -15 dB
- 0 0 0 1 0 0 0 0 -16 dB
t(s) : : : : : : : :
:
0 1 0 0 1 1 1 0 -78 dB
c 0 1 0 0 1 1 1 1 -79 dB
rodu x 1 1 x x x x x Mute
Obsolete P The programming of all speaker, subwoofer and mixing level controls are the same.
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