E-TDA7461ND View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'E-TDA7461ND' PDF : 48 Pages View PDF
Data byte specification
TDA7461
Table 14. Loudness
MSB
LSB
D7 D6 D5 D4 D3 D2 D1 D0
Function
Attenuation
0
0
0
0 0 dB
0
0
0
1 -1 dB
:
:
:
::
1
1
1
0 -14 dB
1
1
1
1 -15 dB
Filter
0
on
1
off (flat)
Center frequency
0
200 Hz
1
400 Hz
Loudness Q
0
low (1st order)
1
normal (2nd order)
1
must be "1”
Note: The attenuation is specified at high frequencies. Around the center frequency the value is different
depending on the programmed attenuation (see Loudness frequency response).
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