TDA7719TR(2008) View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TDA7719TR Datasheet PDF : 45 Pages
| |||
I2C Bus specification
TDA7719
Table 23. Speaker attenuation (LF/RF/LR/RR) (13-16)
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
Function
Gain/Attenuation
0
0
0
0
0
0
0 0dB
0
0
0
0
0
0
1 0dB
:
:
:
:
:
:
::
0
0
0
1
1
1
1 0dB
0
0
1
0
0
0
0 0dB
0
0
1
0
0
0
1 -1dB
:
:
:
:
:
:
::
1
0
1
1
1
1
0 -78dB
1
0
1
1
1
1
1 -79dB
1
1
x
x
x
x
x mute
Soft Step Action
0
act
1
wait
Table 24. Subwoofer attenuation (subwoofer L/subwoofer R) (17-18)
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
Function
Gain/Attenuation
0
0
0
0
0
0
0 +0dB
0
0
0
0
0
0
1 +1dB
:
:
:
:
:
:
::
0
0
0
1
1
1
1 +15dB
0
0
1
0
0
0
0 -0dB
0
0
1
0
0
0
1 -1dB
:
:
:
:
:
:
::
1
0
1
1
1
1
0 -78dB
1
0
1
1
1
1
1 -79dB
1
1
x
x
x
x
x mute
Soft Step Action
0
act
1
wait
40/45
Share Link: 