Datasheet

AD9734/AD9735/AD9736
Rev. A | Page 24 of 72
AD9736 DYNAMIC PERFORMANCE, 20 mA FULL SCALE
04862-039
800MSPS
1GSPS
1.2GSPS
f
OUT
(MHz)
6000 50 100 150 200 250 300 350 400 450 500 550
SFDR (dBc)
80
75
70
65
60
55
50
Figure 41. AD9736 SFDR vs. f
OUT
over f
DAC
at 25°C
04862-040
f
OUT
(MHz)
6000 50 100 150 200 250 300 350 400 450 500 550
SFDR (dBc)
80
75
70
65
60
55
50
+85°C
+25°C
–40°C
Figure 42. AD9736 SFDR vs. f
OUT
over Temperature
04862-041
5500 50 100 150 200 250 300 350 400 450 500
76
78
72
74
70
68
66
64
62
60
56
54
58
52
f
OUT
(MHz)
SFDR (dBc)
Figure 43. AD9736 SFDR vs. f
OUT
over 50 Parts, 25°C, 1.2 GSPS
04862-042
5500 50 100 150 200 250 300 350 400 450 500
92
86
88
90
82
80
84
78
76
74
70
72
66
68
62
60
64
58
f
OUT
(MHz)
IMD (dBc)
Figure 44. AD9736 IMD vs. f
OUT
over 50 Parts, 25°C,1.2 GSPS
04862-043
f
OUT
(MHz)
6000 100 200 300 400 500
IMD (dBc)
90
85
80
75
70
65
60
55
50
800MSPS
1GSPS
1.2GSPS
Figure 45. AD9736 IMD vs. f
OUT
over f
DAC
at 25°C
04862-044
f
OUT
(MHz)
6000 100 200 300 400 500
IMD (dBc)
90
85
80
75
70
65
60
55
50
+85°C
+25°C
–40°C
Figure 46. AD9736 IMD vs. f
OUT
over Temperature, 1.2 GSPS