CS42435 Datasheet, PDF (52/58 Pages) Cirrus Logic – 108 dB, 192 kHz 4-In, 8-Out TDM CODEC

9. ADC FILTER PLOTS
CS42435
Figure 25. SSM Stopband Rejection
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
0.45 0.46 0.47 0.48 0.49 0.5 0.51 0.52 0.53 0.54 0.55
Frequency (normalized to Fs)
Figure 27. SSM Transition Band (Detail)
0
-10
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-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Frequency (normalized to Fs)
Figure 29. DSM Stopband Rejection
Figure 26. SSM Transition Band
0.10
0.08
0.06
0.04
0.02
0.00
-0.02
-0.04
-0.06
-0.08
-0.10
0
0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
Frequency (normalized to Fs)
Figure 28. SSM Passband Ripple
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
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-130
-140
0.40
0.42
0.44
0.46
0.48
0.50
0.52
0.54
0.56
0.58
0.60
Frequency (normalized to Fs)
Figure 30. DSM Transition Band
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DS685F1