Datasheet

AD9547 Data Sheet
Rev. E | Page 20 of 104
LVDS
0
0.2
0.4
0.6
0.8
1.0
0
100
200 300 400 500
600
700
AMPLITUDE (V)
FREQUENCY
(MHz)
LVPECL
08300-049
Figure 13. Amplitude vs. Toggle Rate,
LVPECL and LVDS
10pF LOAD
20pF LOAD
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
100
200
300
400
500
AMPLITUDE (V)
FREQUENCY (MHz)
08300-055
Figure 14. Amplitude vs. Toggle Rate,
3.3 V CMOS (Strong Mode)
LVDS
LVPECL
50
60
70
80
120
110
100
90
130
140
0
100 200
300
400
500
POWER (mW)
FREQUENCY (MHz)
08300-064
Figure 15. Power Consumption vs. Frequency,
LVPECL and LVDS
(Single Channel)
AMPLITUDE (V)
FREQUENCY (MHz)
0.5
1.0
1.5
2.0
0
50
100
150 250200
5pF LOAD
10pF LOAD
20pF LOAD
08300-062
Figure 16. Amplitude vs. Toggle Rate,
1.8 V CMOS
10pF LOAD
5pF LOAD
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
10 20
30
40
50
AMPLITUDE (V)
FREQUENCY (MHz)
08300-063
Figure 17. Amplitude vs. Toggle Rate,
3.3 V CMOS (Weak Mode)
POWER (mW)
FREQUENCY (MHz)
15
20
25
30
35
40
0
50
100
150
200
10pF LOAD
5pF LOAD
20pF LOAD
08300-061
Figure 18. Power Consumption vs. Frequency,
1.8 V CMOS