AD9704/AD9705/AD9706/AD9707
Data Sheet
Rev. B | Page 20 of 44
100
VDD = 1.8 V, IOUTFS = 1 mA, unless otherwise noted.
110
S
F
DR
(
d
Bc)
FREQUENCY (MHz)
45
50
55
60
65
70
75
80
85
90
95
0
592
6-
0
23
65MSPS
10MSPS
80MSPS
125MSPS
Figure 27. SFDR vs. fOUT
0123
45
SF
D
R
(d
B
c)
fOUT (MHz)
45
50
55
60
65
70
75
80
85
90
95
05
92
6-
02
4
Figure 28. SFDR vs. fOUT at 10 MSPS
0
5
10
15
20
35
40
25
30
S
F
DR
(
d
B
c)
fOUT (MHz)
45
50
55
60
65
70
75
80
85
90
95
0
59
26
-0
26
Figure 29. SFDR vs. fOUT at 80 MSPS
0
5
10
15
20
35
25
30
S
F
DR
(
d
Bc)
fOUT (MHz)
45
50
55
60
65
70
75
80
85
90
95
0
59
26
-02
7
IOUTFS = 1mA
IOUTFS = 2mA
Figure 30. SFDR vs. fOUT and IOUTFS at 65 MSPS
0
5
10
15
20
35
40
25
30
S
F
DR
(
d
Bc)
fOUT (MHz)
45
50
55
60
65
70
75
80
85
90
95
05
92
6-
0
28
IOUTFS = 1mA
IOUTFS = 2mA
Figure 31. SFDR vs. fOUT and IOUTFS at 80 MSPS
–10
–8–6–4–2
0
S
F
DR
(
d
Bc)
AOUT (dBFS)
45
50
55
60
65
70
75
80
85
90
95
05
92
6-
0
29
fCLOCK = 65MSPS
fCLOCK = 80MSPS
Figure 32. SFDR vs. AOUT at fOUT = fCLOCK/5