0
–10 F1 = 55.0MHz
F2 = 56.0MHz
–20 F1 = F2 = –7.0dBFS
–30
–40
–50
–60
–70
–80
–90
–100
0
10 20
30 40 50 60 70
MHz
80 90 100
Figure 27. Two-Tone Intermodulation Distortion
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0.0 –1.0 –2.0 –3.0 –4.0 –5.0 –6.0 –7.0 –8.0 –9.0 –10.0
IOH – mA
Figure 28. Output Voltage HIGH vs. Output Current
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0
IOL – mA
Figure 29. Output Voltage LOW vs. Output Current
AD9054A
7
tPD
6
tV
5
4
3
2
1
0
–60 –40 –20 0
20
40
60
80 100
TC – ؇C
Figure 30. Output Delay vs. Temperature
2.55
2.54
2.53
2.52
2.51
2.50
2.49
2.48
2.47
2.46
2.45
–20 –18 –16 –14 –12 –10 –8 –6 –4 –2 0 2
IREF OUT – mA
Figure 31. Reference Voltage vs. Reference Load
2.502
2.501
2.500
2.499
2.498
3.0 3.5
4.0
4.5
5.0 5.5
6.0 6.5
VDD – Volts
Figure 32. Reference Voltage vs. Power Supply Voltage
REV. B
–11–