CS4397-KS Cirrus Logic Inc, CS4397-KS Datasheet - Page 30

• Manufacturer Part Number: CS4397-KS
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4397-KS

• No. Of Pins: 28
• Mounting Type: Surface Mount
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5.25V
• No. Of Bits: 24 Bit
• Leaded Process Compatible: No
• Interface Type: Serial
• Package / Case: 28-SOIC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

30
-100
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-140
-20
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-100
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-160
-10
-20
-40
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-1
-2
-3
-4
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-6
-7
-8
-9
-10
0
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
0
0.6
0
0.5
.3
0.35
2
0.4
.25
Figure 17. Quad-speed Stopband Rejection
Figure 23. 8x Interpolator Transition Band
Figure 19. Quad-speed Transition Band
0.7
Figure 21. 8x Interpolator Stop Band
0.45
0.37
0.8
0.6
.4
2.4
.3
0.5
0.9
0.39
0.55
.5
3.5
0.7
1
Frequency (normalized to Fs)
2.8
Frequency (normalized to Fs)
Frequency (normalized to Fs)
Frequency (normalized to Fs)
0.6
0.41
1.1
0.65
1.2
.6
0.8
4.0
0.43
3.2
1.3
0.7
0.45
1.4
.7
0.9
0.75
4.5
3.6
1.5
0.8
0.47
1.6
.8
5.0
1
4.0
0.85
1.7
0.49
0.9
1.8
.9
1.1
5.5
4.4
0.51
0.95
1.9
1.0
2
1.2
0.53
4.8
1
6.0
-100
-120
-0.02
-0.04
-0.06
-0.08
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-0.02
-0.04
-0.06
-0.08
0.08
0.06
0.04
0.02
20
0.08
0.06
0.04
0.02
-0.1
-20
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-80
-0.1
0.1
0
0.1
Figure 24. 8x Interpolator Frequency Response
2.4
0.6
0
0
0
.3
0.5
Figure 20. Quad-speed Frequency Response
Figure 22. 8x Interpolator Transition Band
0
0
0
Figure 18. Quad-speed Transition Band
0.7
2.8
0.52
0.05
0.1
.05
0.8
.4
0.54
3.2
0.1
0.9
0.56
Frequency (normalized to Fs)
3.6
Frequency (normalized to Fs)
Frequency (normalized to Fs)
Frequency (normalized to Fs)
0.2
.1
0.15
.5
1
0.58
4.0
1.1
0.3
0.6
1.5
0.2
4.4
1.2
.6
0.62
4.8
0.25
0.4
1.3
.2
0.64
5.2
0.3
1.4
.7
0.66
5.6
CS4397
.25
0.5
DS333PP1
0.35
1.5
6.0
0.68
6.4
1.6
.8
0.6
0.7
0.4
.3