AD9516-1
1600
1400
1200
1000
800
0
1
2
3
FREQUENCY (GHz)
Figure 25. LVPECL Differential Swing vs. Frequency
Using a Differential Probe Across the Output Pair
700
600
500
0
100 200 300 400 500 600 700 800
FREQUENCY (MHz)
Figure 26. LVDS Differential Swing vs. Frequency
Using a Differential Probe Across the Output Pair
CL = 2pF
3
CL = 10pF
2
CL = 20pF
1
0
0
100
200
300
400
500
600
OUTPUT FREQUENCY (MHz)
Figure 27. CMOS Output Swing vs. Frequency and Capacitive Load
Data Sheet
–70
–80
–90
–100
–110
–120
–130
–140
–150
10k
100k
1M
10M
FREQUENCY (Hz)
100M
Figure 28. Internal VCO Phase Noise (Absolute) Direct to LVPECL at 2650 MHz
–70
–80
–90
–100
–110
–120
–130
–140
–150
10k
100k
1M
10M
FREQUENCY (Hz)
100M
Figure 29. Internal VCO Phase Noise (Absolute) Direct to LVPECL at 2475 MHz
–70
–80
–90
–100
–110
–120
–130
–140
–150
10k
100k
1M
10M
FREQUENCY (Hz)
100M
Figure 30. Internal VCO Phase Noise (Absolute) Direct to LVPECL at 2300 MHz
Rev. C | Page 22 of 80