Datasheet

AD9775
Rev. E | Page 13 of 56
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
10
AMPLITUDE (dBm)
FREQUENCY (MHz)
0 200100 300
02858-012
Figure 12. Single-Tone Spectrum @ f
DATA
= 160 MSPS with f
OUT
= f
DATA
/3
50
55
60
65
70
75
SFDR (dBc)
80
85
90
0 1020304050
FREQUENCY (MHz)
0dBFS
–6dBFS
–12dBFS
02858-013
Figure 13. In-Band SFDR vs. f
OUT
@ f
DATA
= 160 MSPS
50
55
60
65
70
75
SFDR (dBc)
80
85
90
0 1020304050
FREQUENCY (MHz)
0dBFS
–6dBFS
–12dBFS
02858-014
Figure 14. Out-of-Band SFDR vs. f
OUT
@ f
DATA
= 160 MSPS
50
55
60
65
70
75
IMD (dBc)
80
85
90
10 150 5 20 25 30
FREQUENCY (MHz)
0dBFS
–6dBFS
–3dBFS
02858-015
Figure 15. Third-Order IMD Products vs. f
OUT
@ f
DATA
= 65 MSPS
50
55
60
65
70
75
IMD (dBc)
80
85
90
10 150 5 20 25 30
FREQUENCY (MHz)
0dBFS
–6dBFS
–3dBFS
02858-016
Figure 16. Third-Order IMD Products vs. f
OUT
@ f
DATA
= 78 MSPS
50
55
60
65
70
75
IMD (dBc)
80
85
90
20 300 10 405060
FREQUENCY (MHz)
0dBFS
–6dBFS
–3dBFS
02858-017
Figure 17. Third-Order IMD Products vs. f
OUT
@ f
DATA
= 160 MSPS