CS4297-KQ Cirrus Logic, CS4297-KQ Datasheet - Page 36

• Manufacturer Part Number: CS4297-KQ
• Description: CrystalClear SoundFusion Audio Codec 97
• Manufacturer: Cirrus Logic

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-100
-0.2
-0.4
-0.6
-0.8
0.8
0.6
0.4
0.2
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-20
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-60
-70
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-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
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-70
-80
-90
-10
-20
-30
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-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