CS5566

DS806PP1

21

3/25/08

Figure 11 through Figure 16 illustrate the performance of the converter with various input signal magni-

tudes.

-180

-160

-140

-120

-100

-80

-60

-40

-20

0

0

500

1k

1.5k

2k

2.5k

Frequency (Hz)

277 Hz, 0 dB

32k Samples @ 5 kSps

-180

-160

-140

-120

-100

-80

-60

-40

-20

0

0

500

1k

1.5k

2k

2.5k

Frequency (Hz)

277 Hz, -6 dB

32k Samples @ 5 kSps

-180

-160

-140

-120

-100

-80

-60

-40

-20

0

0

500

1k

1.5k

2k

2.5k

Frequency (Hz)

277 Hz, -12 dB

32k Samples @ 5 kSps

-180

-160

-140

-120

-100

-80

-60

-40

-20

0

0

500

1k

1.5k

2k

2.5k

Frequency (Hz)

277 Hz, -20 dB

32k Samples @ 5 kSps

-180

-160

-140

-120

-100

-80

-60

-40

-20

0

0

500

1k

1.5k

2k

2.5k

Frequency (Hz)

277 Hz, -80 dB

32k Samples @ 5 kSps

-180

-160

-140

-120

-100

-80

-60

-40

-20

0

0

500

1k

1.5k

2k

2.5k

Frequency (Hz)

277 Hz, -120 dB

32k Samples @ 5 kSps

Figure 11. Spectral Performance, 0 dB

Figure 12. Spectral Performance, -6 dB

Figure 13. Spectral Performance, -12 dB

Figure 14. Spectral Performance, -20 dB

Figure 15. Spectral Performance, -80 dB

Figure 16. Spectral Performance, -120 dB