AD8055ART Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD8055ART Datasheet PDF : 16 Pages
| |||
0
402Ω 402Ω
–10
–20
402Ω
50Ω
–30
58Ω 402Ω
–40
–50
–60
–70
–80
–90
–100
0.1
1
10
100
500
FREQUENCY (MHz)
Figure 24. CMRR vs. Frequency
G = +2
RL = 100Ω
RF = 402Ω
VS = ±5V
VIN (1V/DIV)
VOUT (2V/DIV)
50ns
Figure 25. Overload Recovery
90
80
RL = 100Ω
70
60
50
40
30
20
10
0
–10
0.01
0.1
1
10
FREQUENCY (MHz)
100
500
Figure 26. Open-Loop Gain vs. Frequency
AD8055/AD8056
180
135
90
45
0
–45
–90
10k
100k
1M
10M
FREQUENCY (Hz)
100M 500M
Figure 27. Phase vs. Frequency
0.04
1 BACK TERMINATED LOAD (150Ω)
0.02
0
–0.02
–0.04
0.04
0.02
G = +2
RF = 402Ω
1ST 2ND 3RD 4TH 5TH 6TH 7TH 8TH 9TH 10TH 11TH
IRE
1 BACK TERMINATED LOAD (150Ω)
0
–0.02
–0.04
G = +2
RF = 402Ω
1ST 2ND 3RD 4TH 5TH 6TH 7TH 8TH 9TH 10TH 11TH
IRE
Figure 28. Differential Gain and Differential Phase
0.04
4 VIDEO LOADS (37.5Ω)
0.02
0
–0.02
–0.04
0.15
0.10
G = +2
RF = 402Ω
1ST 2ND 3RD 4TH 5TH 6TH 7TH 8TH 9TH 10TH 11TH
IRE
4 VIDEO LOADS (37.5Ω)
0.05
0
–0.05
–0.10
–0.15
G = +2
RF = 402Ω
1ST 2ND 3RD 4TH 5TH 6TH 7TH 8TH 9TH 10TH 11TH
IRE
Figure 29. Differential Gain and Differential Phase
Rev. J | Page 9 of 16
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