CS4382A-EQZ CIRRUS [Cirrus Logic], CS4382A-EQZ Datasheet - Page 45

• Manufacturer Part Number: CS4382A-EQZ
• Description: 114 dB, 192 kHz 8-channel D/A Converter
• Manufacturer: CIRRUS [Cirrus Logic]

DS618PP1
Figure 33. Double-Speed (slow) Transition Band (detail)
Figure 31. Double-Speed (slow) Stopband Rejection
Figure 35. Quad-Speed (fast) Stopband Rejection
100
120
20
40
60
80
100
120
10
20
40
60
80
1
2
3
4
5
6
7
8
9
0
0
0.45
0.2
0
0.2
0.46
0.3
0.3
0.47
0.4
0.4
0.48
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.5
0.5
0.49
0.5
0.6
0.6
0.51
0.7
0.7
0.52
0.8
0.8
0.53
0.9
0.9
0.54
0.55
1
1
100
120
Figure 34. Double-Speed (slow) Passband Ripple
0.005
0.015
20
40
60
80
Figure 32. Double-Speed (slow) Transition Band
100
120
0.015
0.005
0.01
0.02
20
40
60
80
0.02
0.01
0
0.2
Figure 36. Quad-Speed (fast) Transition Band
0
0.2
0
0
0.05
0.3
0.3
0.1
0.4
0.4
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.15
0.5
0.5
0.2
0.6
0.6
0.25
0.7
0.7
0.3
CS4382A
0.35
0.8
0.8
45