TDA7460ND(2009) View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TDA7460ND Datasheet PDF : 49 Pages
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Description of the audio processor part
TDA7460ND
Figure 10. Bass control @ fc = 80 Hz, Q = 1 Figure 11. Bass center @ Gain = 14 dB, Q = 1
15.0
15.0
10.0
12.5
5.0
10.0
0.0
7.5
-5.0
5.0
-10.0
t(s) -15.0
10.0
100.0
1.0K
10.0K
duc Figure 12. Bass quality factors @ gain =
ro 14 dB, fc = 80 Hz
te P 15.0
le 12.5
so 10.0
b 7.5
- O 5.0
t(s) 2.5
c 0.0
du 10.0
100.0
1.0K
10.0K
ro Figure 14. Treble control @ fc = 17.5 KHz
2.5
0.0
10.0
100.0
1.0K
10.0K
Figure 13. Bass normal and DC mode @ Gain
= 14 dB, fc = 80 Hz(1)
15.0
12.5
10.0
7.5
5.0
2.5
0.0
10.0
100.0
1.0K
10.0K
Figure 15. Treble center freq. @ gain = 14 dB
lete P 15.0
15.0
so 10.0
12.5
Ob5.0
10.0
0.0
7.5
-5.0
-10.0
-15.0
10.0
100.0
1.0K
10.0K
5.0
2.5
0.0
10.0
100.0
1.0K
10.0K
1. In general the center frequency, Q and DC-mode can be set independently. The exception from this rule is the mode
(5/xx1111xx) where the center frequency is set to 150 Hz instead of 100 Hz.
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