Cirrus-logic CDB4365 Manual do Utilizador descarregar pdf (Página 12)

12 DS670DB3

CDB4365

-5

-4

-3

-2

-1

20 20k50 100 200 500 1k 2k 5k 10k

-40

+40

-35

-30

-25

-20

-15

-10

-5

+10

+15

+20

+25

+30

+35

-140 +0-120 -100 -80 -60 -40 -20

dBFS

Figure 23. 96 kHz, Fade-to-Noise Linearity Figure 24. 96 kHz, Frequency Response

-150

-140

-130

-120

-110

-100

-90

-80

-70

-60

-50

-40

-30

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-10

20 20k50 100 200 500 1k 2k 5k 10k

-3

-2.5

-2

-1.5

-1

-500m

500m

1.5

2.5

0 1.5m250u 500u 750u 1m 1.25m

sec

Figure 25. 96 kHz, Crosstalk Figure 26. 96 kHz, Impulse Response

-3

-2.5

-2

-1.5

-1

-500m

500m

1.5

2.5

0 1.5m250u 500u 750u 1m 1.25m

sec

Figure 27. 96 kHz, Impulse Prefilter

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 29 30

Evaluation Board for CS4365 1
TABLE OF CONTENTS 2
LIST OF FIGURES 2
LIST OF TABLES 3
3. INPUT FOR CLOCKS AND DATA 4
4. INPUT FOR CONTROL DATA 4
5. POWER SUPPLY CIRCUITRY 5
7. ANALOG OUTPUT FILTERING 5
6 DS670DB3 6
JUMPER / 6
8. PERFORMANCE PLOTS 7
8 DS670DB3 8
DS670DB3 9 9
10 DS670DB3 10
DS670DB3 11 11
12 DS670DB3 12
DS670DB3 13 13
14 DS670DB3 14
DS670DB3 15 15
16 DS670DB3 16
9. CDB4365 SCHEMATICS 17
18 DS670DB3 18
Figure 44. CS4365 18
DS670DB3 19 19
20 DS670DB3 20
DS670DB3 21 21
22 DS670DB3 22
DS670DB3 23 23
24 DS670DB3 24
Figure 50. DSD Input Header 24
DS670DB3 25 25
Figure 51. Control Input 25
26 DS670DB3 26
Figure 52. Power Inputs 26
DS670DB3 27 27
Figure 53. Silkscreen Top 27
28 DS670DB3 28
Figure 54. Top Side 28
DS670DB3 29 29
Figure 55. Bottom Side 29
10.REVISION HISTORY 30

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Cirrus-logic CDB4365 Manual do Utilizador Página 12

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