TDA7460ND STMicroelectronics, TDA7460ND Datasheet - Page 17

• 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

TDA7460ND
4.2.1
Loudness
There are four parameters programmable in the loudness stage (see
and
●
●
●
Flat Mode: in this mode the loudness stage works as a 0 - 15 dB attenuator.
Figure 5.
Figure 6.
Figure 7.
Figure
Attenuation
Center Frequency
Loudness Q
7.):
Loudness attenuation @ fc = 400 Hz (second order)
Loudness center frequency @ Attn. = 15 dB (second order)
Loudness @ attn. = 15 dB, fc = 400 Hz
-10.0
-15.0
-20.0
-10.0
-15.0
-20.0
-5.0
-5.0
0.0
0.0
10.0
(dB)
-10
-15
-20
10.0
-5
10
100.0
100.0
100
Description of the audio processor part
1,000
1.0K
1.0K
D98AU844
10.0K
10.0K
Hz
Figure
5.,
Figure 6.
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