CS4270-CZZR Cirrus Logic Inc, CS4270-CZZR Datasheet - Page 45

• Manufacturer Part Number: CS4270-CZZR
• Description: 24-bit, 192kHz Stereo Codec
• Manufacturer: Cirrus Logic Inc

DS686A1
Figure 41. DAC Quad-Speed (slow) Transition Band (detail)
Figure 37. DAC Quad-Speed (fast) Transition Band (detail)
Figure 39. DAC Quad-Speed (slow) Stopband Rejection
10
100
120
10
1
2
3
4
5
6
7
8
9
20
40
60
80
1
2
3
4
5
6
7
8
9
0
0.45
0.45
0
0
0.1
0.46
0.46
0.2
0.47
0.47
0.3
0.48
0.48
0.4
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.49
0.49
0.5
0.5
0.5
0.6
0.51
0.51
0.7
0.52
0.52
0.53
0.8
0.53
0.54
0.9
0.54
0.55
0.55
1
0.005
0.015
100
120
0.05
0.15
0.015
0.005
0.01
0.02
20
40
60
80
0.15
0.05
0.1
0.2
0.02
0.01
0.2
0.1
0
0.1
Figure 40. DAC Quad-Speed (slow) Transition Band
0
0
0
0
Figure 42. DAC Quad-Speed (slow) Passband Ripple
Figure 38. DAC Quad-Speed (fast) Passband Ripple
0.2
0.02
0.05
0.3
0.04
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.4
Frequency(normalized to Fs)
0.1
0.5
0.06
0.15
0.6
0.08
0.7
0.2
0.1
0.8
CS4270
0.25
0.9
0.12
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