cs4297 Cirrus Logic, Inc., cs4297 Datasheet - Page 36
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cs4297
Manufacturer Part Number
cs4297
Description
Crystalclear Soundfusion Audio Codec 97 Logic
Manufacturer
Cirrus Logic, Inc.
Datasheet
1.CS4297.pdf
(46 pages)
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36
-100
-0.2
-0.4
-0.6
-0.8
0.8
0.6
0.4
0.2
-10
-20
-30
-40
-50
-60
-70
-80
-90
-0
1
0
20
20
Figure 15. DAC THD+N vs. Frequency
Figure 17. Mixer Frequency Response
100
100
Frequency (Hz)
Frequency (Hz)
1 k
1 k
10 k
10 k
20 k
20 k
CrystalClear™ SoundFusion™ Audio Codec ’97
-100
-100
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
0
20
20
Figure 18. Mixer THD+N vs. Frequency
Figure 16. DAC DR vs. Frequency
100
100
Frequency (Hz)
Frequency (Hz)
1 k
1 k
CS4297
10 k
10 k
DS242F5
20 k
20 k