EUA6011A
Application Information
Table 1. DC Volume Control (BTL Mode, VDD=5V)(1)
VOLUME(PIN21)
From(V)
To(V)
Gain of amplifier (dB)
-85(2)
0.00
0.33
0.44
0.56
0.67
0.78
0.89
1.01
1.12
1.23
1.35
1.46
1.57
1.68
1.79
1.91
2.02
2.13
2.25
2.36
2.47
2.58
2.70
2.81
2.92
3.04
3.15
3.26
3.38
3.49
3.60
3.71
0.26
0.37
0.48
0.59
0.70
0.82
0.93
1.04
1.16
1.27
1.38
1.49
1.60
1.72
1.83
1.94
2.06
2.17
2.28
2.39
2.50
2.61
2.73
2.83
2.95
3.06
3.17
3.29
3.40
3.51
3.63
5.00
-40
-38
36
-34
-32
-30
-28
-26
-24
-22
-20
-18
-16
-14
-12
-10
-8
-6(2)
-4
-2
0
2
4
6
8
10
12
14
16
18
20(2)
(1)For other values of VDD ,scale the voltage values in the table by a factor of VDD/5.
(2)Tested in production. Remaining gain steps are specified by design.
DS6011A Ver 1.0 Mar. 2006
12
EUTECH [ EUTECH MICROELECTRONICS INC ]
