TDA7460ND STMicroelectronics, TDA7460ND Datasheet - Page 20

• Manufacturer Part Number: TDA7460ND
• Description: IC PROCESSOR CAR RAD SGNL SO-20
• Manufacturer: STMicroelectronics
• Type: Car Signal Processorr

Specifications of TDA7460ND

• Applications: Automotive Systems
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Description of the audio processor part
1. In general the center frequency, Q and DC-mode can be set independently. The exception from this rule is the mode
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Figure 10. Bass control @ fc = 80 Hz, Q = 1
Figure 12. Bass quality factors @ gain =
Figure 14. Treble control @ fc = 17.5 KHz
-15.0
15.0
12.5
10.0
-10.0
-10.0
-15.0
15.0
10.0
15.0
10.0
-5.0
7.5
5.0
2.5
0.0
-5.0
(5/xx1111xx) where the center frequency is set to 150 Hz instead of 100 Hz.
5.0
0.0
5.0
0.0
10.0
10.0
10.0
14 dB, fc = 80 Hz
100.0
100.0
100.0
1.0K
1.0K
1.0K
10.0K
10.0K
10.0K
Figure 11. Bass center @ Gain = 14 dB, Q = 1
Figure 13. Bass normal and DC mode @ Gain
Figure 15. Treble center freq. @ gain = 14 dB
15.0
12.5
10.0
15.0
12.5
10.0
7.5
5.0
2.5
0.0
15.0
12.5
10.0
7.5
5.0
2.5
0.0
7.5
5.0
2.5
0.0
10.0
10.0
10.0
= 14 dB, fc = 80 Hz
100.0
100.0
100.0
1.0K
1.0K
1.0K
(1)
TDA7460ND
10.0K
10.0K
10.0K