AD9780-EBZ1 View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD9780-EBZ1 Datasheet PDF : 36 Pages
| |||
AD9780/AD9781/AD9783
100
95
–6dBFS
90
85
–3dBFS
80
75
70
65
0dBFS
60
55
50
45
40
0
30 60 90 120 150 180 210 240
fOUT (MHz)
Figure 23. AD9783 IMD vs. fOUT Over Digital Input Level, TA = 25°C, at
500 MSPS, FS = 20 mA
100
95
90
85
+85°C
80
75
+25°C
70
–40°C
65
60
55
50
45
40
0
30 60 90 120 150 180 210 240
fOUT (MHz)
Figure 24. AD9783 IMD vs. fOUT Over Temperature, at 500 MSPS, FS = 20 mA
–140
–143
–146
–149
–152
–155 500MSPS
250MSPS
–158
–161
–164
400MSPS
–167
–170
0
50 100 150 200 250 300 350 400 450 500
fOUT (MHz)
Figure 25. AD9783 One-Tone NSD vs. fOUT Over fDAC Baseband and Mix Modes,
FS = 20 mA
–140
–143
–146
–149
–152
–155
–158
250MSPS
–161
–164
–167
400MSPS
500MSPS
–170
0
50 100 150 200 250 300 350 400 450 500
fOUT (MHz)
Figure 26. AD9783 Eight-Tone NSD vs. fOUT Over fDAC Baseband and
Mix Modes, FS = 20 mA
–140
–143
–146
–149
–152
–155
+25°C
+85°C
–158
–161
–40°C
–164
–167
–170
0 25 50 75 100 125 150 175 200 225 250
fOUT (MHz)
Figure 27. AD9783 One-Tone NSD vs. fOUT Over Temperature, at 500 MSPS,
FS = 20 mA
–140
–143
–146
–149
–152
–155
–158
–161
+85°C
–164
–167
–40°C
+25°C
–170
0 25 50 75 100 125 150 175 200 225 250
fOUT (MHz)
Figure 28. AD9783 Eight-Tone NSD vs. fOUT Over Temperature, at 500 MSPS,
FS = 20 mA
Rev. A | Page 12 of 36
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