CDB4392 Cirrus Logic Inc, CDB4392 Datasheet - Page 31
CDB4392
Manufacturer Part Number
CDB4392
Description
EVALUATION BOARD FOR CS4392
Manufacturer
Cirrus Logic Inc
Specifications of CDB4392
Number Of Dac's
2
Number Of Bits
24
Outputs And Type
2, Differential
Sampling Rate (per Second)
192k
Data Interface
Serial
Dac Type
Voltage
Voltage Supply Source
Analog and Digital
Operating Temperature
-10°C ~ 70°C
Utilized Ic / Part
CS4392
Description/function
Audio D/A
Operating Supply Voltage
5 V
Product
Audio Modules
For Use With/related Products
CS4392
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
DS459PP3
Figure 34. Quad Speed (slow) Transition Band (detail)
Figure 30. Quad Speed (fast) Transition Band (detail)
Figure 32. 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
0.45
0.45
0
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
0.01
0.02
0.015
0.005
20
40
60
80
0.15
0.05
0.1
0.2
0.02
0.01
0.2
0.1
Figure 35. Quad Speed (slow) Passband Ripple
Figure 33. Quad Speed (slow) Transition Band
0
Figure 31. Quad Speed (fast) Passband Ripple
0.1
0
0
0
0
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
CS4392
0.25
0.9
0.12
31