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CS42888 Datasheet, PDF (55/61 Pages) Cirrus Logic – 108 dB, 192 kHz 4-In, 8-Out CODEC
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0.46
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0.52
Frequency (normalized to Fs)
Figure 37. DSM Transition Band (Detail)
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0 .0 0 .1 0 .2 0 .3 0 .4 0 .5 0 .6 0 .7 0 .8 0 .9 1.0
Fre que ncy (norm alize d to Fs )
Figure 39. QSM Stopband Rejection
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0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50
Frequency (normalized to Fs)
Figure 41. QSM Transition Band (Detail)
CS42888
0 .10
0 .0 8
0 .0 6
0 .0 4
0 .0 2
0 .0 0
-0 .0 2
-0 .0 4
-0 .0 6
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-0 .10
0 .0 0 0 .0 5 0 .10 0 .15 0 .2 0 0 .2 5 0 .3 0 0 .3 5 0 .4 0 0 .4 5 0 .50
Fr e que ncy (norm alize d to Fs )
Figure 38. DSM Passband Ripple
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0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85
Fre que ncy (norm alize d to Fs )
Figure 40. QSM Transition Band
0 .10
0 .0 8
0 .0 6
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0 .0 0
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0 .0 0 0 .0 3 0 .0 5 0 .0 8 0 .10 0 .13 0 .15 0 .18 0 .2 0 0 .2 3 0 .2 5 0 .2 8
Fr e que ncy (norm alize d to Fs )
Figure 42. QSM Passband Ripple
DS717F1
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