AKD4356 Datasheet, PDF (8/27 Pages) Asahi Kasei Microsystems – EVALUATION BOARD REV.B FOR AK4356

ASAHI KASEI
[AKD4356]
n Plots
[Measurement condition]
• Measurement unit : Audio Precision, System two, Cascade (fs=48kHz),
ROHDE & SCHWARZ, UPD04 (fs=96kHz)
• MCLK
: 256fs
• BICK
: 64fs
• fs
: 44.1kHz, 96kHz, 192kHz
• BW
: 20Hz∼20kHz (fs=44.1kHz), 20Hz∼40kHz (fs=96kHz), 20Hz∼80kHz (fs=192kHz)
• Bit
: 24bit
• Power Supply : VA=VD=5V
• Interface
: DIR (fs=48kHz, 96kHz), Serial Multiplex (fs=192kHz)
• Temperature : Room
fs=44.1kHz
Figure 6. THD+N vs Input Level (fin=1kHz)
Figure 7. THD+N vs fin (0dBFS input)
Figure 8. Linearity (fin=1kHz)
Figure 9. Frequency Response (0dBFS input)
Figure 10. Cross-talk (0dBFS input)
Figure 11. FFT (1kHz, 0dBFS input)
Figure 12. FFT (1kHz, -60dBFS input)
Figure 13. FFT (noise floor)
Figure 14. FFT (outband noise)
fs=96kHz
Figure 15. THD+N vs Input Level (fin=1kHz)
Figure 16. THD+N vs fin (0dBFS input)
Figure 17. Linearity (fin=1kHz)
Figure 18. Frequency Response (0dBFS input)
fs=192kHz
Figure 19. THD+N vs Input Level (fin=1kHz)
Figure 20. THD+N vs fin (0dBFS input)
Figure 21. Linearity (fin=1kHz)
Figure 22. Frequency Response (0dBFS input)
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