Filter plots, Figure 24. single-speed (fast) stopband rejection, Figure 25. single-speed (fast) transition band – Cirrus Logic CS4365 User Manual
Page 45: Figure 27. single-speed (fast) passband ripple, Figure 28. single-speed (slow) stopband rejection, Figure 29. single-speed (slow) transition band, Filter, Figures 24
DS670F2
45
CS4365
7. FILTER PLOTS
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Frequency(normalized to Fs)
Amplitude (dB)
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0.56
0.58
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Frequency(normalized to Fs)
Amplitude (dB)
Figure 24. Single-Speed (fast) Stopband Rejection
Figure 25. Single-Speed (fast) Transition Band
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0.47
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0.55
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Amplitude (dB)
0
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0.15
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0.3
0.35
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0.45
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−0.02
−0.015
−0.01
−0.005
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Frequency(normalized to Fs)
Amplitude (dB)
Figure 26. Single-Speed (fast) Transition Band (detail)
Figure 27. Single-Speed (fast) Passband Ripple
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Frequency(normalized to Fs)
Amplitude (dB)
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0.44
0.46
0.48
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−120
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0
Frequency(normalized to Fs)
Amplitude (dB)
Figure 28. Single-Speed (slow) Stopband Rejection
Figure 29. Single-Speed (slow) Transition Band