AD9763/AD9765/AD9767
Data Sheet
85
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
fOUT = 1MHz
80
75
fOUT = 10MHz
70
fOUT = 25MHz
65
fOUT = 40MHz
fOUT = 60MHz
60
55
50
45
–60
–40
–20
0
20
40
60
80
100
0
10
20
30
40
TEMPERATURE (°C)
FREQUENCY (MHz)
Figure 35. SFDR vs. Temperature @ 125 MSPS, 0 dBFS
Figure 38. Dual-Tone SFDR @ fCLK = 125 MSPS
0.05
0.03
0
1.0
0.5
0
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
GAIN ERROR
OFFSET ERROR
–0.03
–0.05
–0.5
–1.0
–40
–20
0
20
40
60
80
0
10
20
30
40
TEMPERATURE (°C)
FREQUENCY (MHz)
Figure 36. Gain and Offset Error vs. Temperature @ fCLK = 125 MSPS
Figure 39. Four-Tone SFDR @ fCLK = 125 MSPS
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
0
10
20
30
40
FREQUENCY (MHz)
Figure 37. Single-Tone SFDR @ fCLK = 125 MSPS
Rev. G | Page 16 of 44
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