CS4384-CQZR Cirrus Logic Inc, CS4384-CQZR Datasheet - Page 46

• Manufacturer Part Number: CS4384-CQZR
• Description: IC - 192kHz 6and8 Channel D/A Conv
• Manufacturer: Cirrus Logic Inc

Specifications of CS4384-CQZR

• Number Of Bits: 24
• Data Interface: Serial
• Number Of Converters: 8
• Voltage Supply Source: Analog and Digital
• Power Dissipation (max): 520mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1525 - BOARD EVAL FOR CS4384 DAC
• Settling Time: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

46
Figure 34. Single-Speed (slow) Transition Band (detail)
Figure 38. Double-Speed (fast) Transition Band (detail)
Figure 36. Double-Speed (fast) 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
0.45
0.45
0
0
0
0.4
0.46
0.46
0.5
0.47
0.47
0.48
0.48
0.6
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.49
0.49
0.5
0.5
0.7
0.51
0.51
0.8
0.52
0.52
0.53
0.53
0.9
0.54
0.54
0.55
0.55
1
0.005
0.015
0.015
0.005
0.01
0.02
−0.005
−0.015
Figure 35. Single-Speed (slow) Passband Ripple
100
120
Figure 39. Double-Speed (fast) Passband Ripple
Figure 37. Double-Speed (fast) Transition Band
0.02
0.01
0.015
0.005
−0.01
−0.02
20
40
60
80
0.02
0.01
0
0
0.4
0
0
0
0.42
0.05
0.05
0.44
0.1
0.1
0.46
0.15
0.15
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.48
0.2
0.2
0.25
0.5
0.25
0.52
0.3
0.3
0.54
0.35
0.35
0.56
0.4
0.4
0.58
0.45
CS4384
0.45
DS620F1
0.6
0.5
0.5