Instruction Manual
Table Of Contents
- Table of Contents
- List of Figures
- List of Tables
- 1. CDB4349 System Overview
- 2. CS4349 Digital-to-Analog Converter
- 3. CS8416 Digital Audio Receiver
- 4. Input for Clocks and Data
- 5. Input for Control Data
- 6. Power Supply Circuitry
- 7. Grounding and Power Supply Decoupling
- 8. Analog Output Filtering
- 9. Board Connections and Settings
- 10. Performance Plots
- Figure 1. FFT 0 dBFS, FS = 48 kHz
- Figure 2. FFT -60 dBFS, FS = 48 kHz
- Figure 3. FFT No Input, FS = 48 kHz
- Figure 4. FFT No Input Out of Band, FS = 48 kHz
- Figure 5. Frequency Response 0 dBFS, FS = 48 kHz
- Figure 6. THD+N vs Frequency 0 dBFS, FS = 48 kHz
- Figure 7. THD+N vs Level 1 kHz, FS = 48 kHz
- Figure 8. Fade-to-Noise Linearity 1 kHz, FS = 48 kHz
- Figure 9. Impulse Response, FS = 48 kHz
- Figure 10. FFT Crosstalk Ch. A to Ch. B 1 kHz, FS = 48 kHz
- Figure 11. FFT Crosstalk Ch. B to Ch. A 1 kHz, FS = 48 kHz
- Figure 12. FFT 0 dBFS, FS = 96 kHz
- Figure 13. FFT -60 dBFS, FS = 96 kHz
- Figure 14. FFT No Input, FS = 96 kHz
- Figure 15. FFT No Input Out of Band, FS = 96 kHz
- Figure 16. Frequency Response 0 dBFS, FS = 96 kHz
- Figure 17. THD+N vs Frequency 0 dBFS, FS = 96 kHz
- Figure 18. THD+N vs Level 1 kHz, FS = 96 kHz
- Figure 19. Fade-to-Noise Linearity 1 kHz, FS = 96 kHz
- Figure 20. Impulse Response, FS = 96 kHz
- Figure 21. FFT Crosstalk Ch. A to Ch. B 1 kHz, FS = 96 kHz
- Figure 22. FFT Crosstalk Ch. B to Ch. A 1 kHz, FS = 96 kHz
- Figure 23. FFT 0 dBFS, FS = 192 kHz
- Figure 24. FFT -60 dBFS, FS = 192 kHz
- Figure 25. FFT No Input, FS = 192 kHz
- Figure 26. FFT No Input Out of Band, FS = 192 kHz
- Figure 27. Frequency Response 0 dBFS, FS = 192 kHz
- Figure 28. THD+N vs Frequency 0 dBFS, FS = 192 kHz
- Figure 29. THD+N vs Level 1 kHz, FS = 192 kHz
- Figure 30. Fade-to-Noise Linearity 1 kHz, FS = 192 kHz
- Figure 31. Impulse Response, FS = 192 kHz
- Figure 32. FFT Crosstalk Ch. A to Ch. B 1 kHz, FS = 192 kHz
- Figure 33. FFT Crosstalk Ch. B to Ch. A 1 kHz, FS = 192 kHz
- 11. Schematics
- 12. Layout
- 13. Revision History
10 DS782DB1
CDB4349
-2
2
-1.75
-1.5
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Figure 19. Fade-to-Noise Linearity 1 kHz, FS = 96 kHz Figure 20. Impulse Response, FS = 96 kHz
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Figure 21. FFT Crosstalk Ch. A to Ch. B 1 kHz,
FS = 96 kHz
Figure 22. FFT Crosstalk Ch. B to Ch. A 1 kHz,
FS = 96 kHz
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Figure 23. FFT 0 dBFS, FS = 192 kHz Figure 24. FFT -60 dBFS, FS = 192 kHz