CS42526_05 Datasheet, PDF (86/93 Pages) Cirrus Logic – 114 dB, 192 kHz 6-Ch Codec with S/PDIF Receiver

13.APPENDIX F: DAC FILTER PLOTS
0
20
40
60
80
100
120
0.4
0.5
0.6
0.7
0.8
0.9
1
Frequency(normalized to Fs)
Figure 46. Single-Speed (fast) Stopband Rejection
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1
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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 48. Single-Speed (fast) Transition Band (detail)
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120
0.4
0.5
0.6
0.7
0.8
0.9
1
Frequency(normalized to Fs)
Figure 50. Single-Speed (slow) Stopband Rejection
CS42526
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100
120
0.4
0.42 0.44 0.46 0.48
0.5
0.52 0.54 0.56 0.58
0.6
Frequency(normalized to Fs)
Figure 47. Single-Speed (fast) Transition Band
0.02
0.015
0.01
0.005
0
0.005
0.01
0.015
0.02
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 49. Single-Speed (fast) Passband Ripple
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120
0.4
0.42 0.44 0.46 0.48
0.5
0.52 0.54 0.56 0.58
0.6
Frequency(normalized to Fs)
Figure 51. Single-Speed (slow) Transition Band
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DS585F1