CDB5343 查看數據表（PDF） - Cirrus Logic

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CDB5343

CDB5343: Evaluation Board for CS5343

Cirrus Logic 

CDB5343

LIST OF FIGURES

Figure 1. FFT (-1 dB 48 kHz) ...................................................................................................................... 9

Figure 2. FFT (-60 dB, 48 kHz) ................................................................................................................... 9

Figure 3. FFT (48 kHz, No Input) ................................................................................................................ 9

Figure 4. 48 kHz, THD+N vs. Input Freq ..................................................................................................... 9

Figure 5. 48 kHz, THD+N vs. Level ............................................................................................................ 9

Figure 6. 48 kHz, Fade-to-Noise Linearity .................................................................................................. 9

Figure 7. 48 kHz, Frequency Response .................................................................................................... 10

Figure 8. 48 kHz, Crosstalk ....................................................................................................................... 10

Figure 9. FFT (-1 dB 96 kHz) .................................................................................................................... 10

Figure 10. FFT (-60 dB, 96 kHz) ............................................................................................................... 10

Figure 11. FFT (96 kHz, No Input) ............................................................................................................ 10

Figure 12. 96 kHz, THD+N vs. Input Freq ................................................................................................. 10

Figure 13. 96 kHz, THD+N vs. Level ........................................................................................................ 11

Figure 14. 96 kHz, Fade-to-Noise Linearity .............................................................................................. 11

Figure 15. 96 kHz, Frequency Response .................................................................................................. 11

Figure 16. 96 kHz, Crosstalk ..................................................................................................................... 11

Figure 17. CDB5343 THD+N Performance ............................................................................................... 12

Figure 18. FFT from CDB5343 Output ...................................................................................................... 13

Figure 19. CDB Block Diagram ................................................................................................................. 14

Figure 20. CS5343 Analog-to-Digital Converter ........................................................................................ 15

Figure 21. Analog Input ............................................................................................................................. 16

Figure 22. Switches, Crystal Oscillator, and Clock Routing ...................................................................... 17

Figure 23. CS8406 S/PDIF Transmitter .................................................................................................... 18

Figure 24. Power ....................................................................................................................................... 19

Figure 25. CDB Silk-Screen ...................................................................................................................... 20

Figure 26. Topside Layer .......................................................................................................................... 21

Figure 27. Bottomside Layer ..................................................................................................................... 22

LIST OF TABLES

Table 1. System Connections ..................................................................................................................... 6

Table 2. CDB5343 S1 Settings ................................................................................................................... 6

DS687DB2

3

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