sta335bwsqs13tr STMicroelectronics, sta335bwsqs13tr Datasheet - Page 50

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sta335bwsqs13tr

Manufacturer Part Number
sta335bwsqs13tr
Description
2.1-channel, High-efficiency Digital Audio System With Qsound Qhd
Manufacturer
STMicroelectronics
Datasheet
Register description
50/70
Figure 16. Basic limiter and volume flow diagram
Table 62.
LxA[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Limiter attack rate as a
function of LxA bits
Attack rate dB/ms
3.1584
2.7072
2.2560
1.8048
1.3536
0.9024
0.4512
0.2256
0.1504
0.1123
0.0902
0.0752
0.0645
0.0564
0.0501
0.0451
Slow
Fast
Table 63.
LxR[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Release rate dB/ms
Limiter release rate as a
function of LxR bits
0.5116
0.1370
0.0744
0.0499
0.0360
0.0299
0.0264
0.0208
0.0198
0.0172
0.0147
0.0137
0.0134
0.0117
0.0110
0.0104
STA335BWSQS
Slow
Fast

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