Cirrus-logic CS5560 Manual do Utilizador descarregar pdf (Página 20)

CS5560

20 DS713PP2

5/4/09

Figure 9 through Figure 16 illustrate the performance of the converter with various input signal magni-

tudes.

Frequency (Hz)

5.55 kHz, -0 dB

32k Samples @ 50 kSps

Frequency (Hz)

5.55 kHz, -6 dB

32k Samples @ 50 kSps

Frequency (Hz)

5.55 kHz, -12 dB

32k Samples @ 50 kSps

Frequency (Hz)

5.55 kHz, -20 dB

32k Samples @ 50 kSps

Frequency (Hz)

5.55 kHz, -40 dB

32k Samples @ 50 kSps

Frequency (Hz)

5.55 kHz, -100 dB

32k Samples @ 50 kSps

Figure 9. Spectral Performance, 0 dB Figure 10. Spectral Performance, -6 dB

Figure 11. Spectral Performance, -12 dB Figure 12. Spectral Performance, -20 dB

Figure 13. Spectral Performance, -40 dB Figure 14. Spectral Performance, -100 dB

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Cirrus-logic CS5560 Manual do Utilizador Página 20