TDA7719 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA7719' PDF : 45 Pages View PDF
TDA7719
I2C bus specification
Table 17. SoftStep II / DC detector (6)
MSB
D7
D6
D5
D4
D3
D2
0
1
0
1
0
0
0
1
1
0
0
0
0
1
1
0
1
1
LSB
D1
D0
Function
Speaker RR Soft Step
0 on
1 off
Subwoofer Left Soft Step
0
on
1
off
Subwoofer Right Soft Step
on
off
Soft Step Time
5ms
10ms
Zero-comparator Window size
±100mV
±75mV
±50mV
Spike rejection time constant
11µs
22 µs
33 µs
44 µs
Doc ID 13698 Rev 5
37/46
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