CDB4344 Cirrus Logic Inc, CDB4344 Datasheet - Page 20

• Manufacturer Part Number: CDB4344
• Description: BOARD EVAL FOR CS4344 DAC
• Manufacturer: Cirrus Logic Inc
• Series: Popguard®r

Specifications of CDB4344

• Number Of Dac's: 2
• Number Of Bits: 24
• Outputs And Type: 2, Single Ended
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Dac Type: Voltage
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 85°C
• Utilized Ic / Part: CS4344
• Description/function: Audio D/A
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS4344
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1006

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-100
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-25
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-35
-40
-45
-50
-10
-20
-30
-40
-50
-60
-70
-80
-90
-5
0
0
0.4
0
Figure 21. Quad-Speed Stopband Rejection
Figure 23. Quad-Speed Transition Band
0.1
0.45
0.2
0.3
0.5
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.4
0.55
0.5
0.6
0.6
0.7
0.65
0.8
0.9
0.7
1
-0. 5
-1. 5
-1
-10
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-30
-40
-50
-60
0
0
0
0.35
0.05
Figure 24. Quad-Speed Passband Ripple
Figure 22. Quad-Speed Transition Band
0.4
0.1
0.45
0.15
Frequency (normalized to Fs)
Frequency(normalized to Fs)
0.2
0.5
0.25
0.55
0.3
0.6
0.35
CS4344/5/6/8
0.65
0.4
0.45
0.7
DS613F1
0.5
0.75