CS5396 CS5397
DIGITAL FILTER PLOTS
Figures 9-24 show the performance of the digital
filters included in the ADC. All plots are normal-
ized to Fs. Assuming a sample rate of 48 kHz, the
0.5 frequency point on the plot refers to 24 kHz.
The filter frequency response scales precisely with
Fs.
Normalized Frequency (Fs)
Figure 9. CS5396 Stop Band Attenuation
Normalized Frequency (Fs)
Figure 10. CS5396 Passband Ripple
Normalized Frequency (Fs)
Figure 11. CS5396 Transition Band
Normalized Frequency (Fs)
Figure 12. CS5396 Transition Band
DS229PP2
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