AD8057ARTZ-R2 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
componentes Descripción
Fabricante
AD8057ARTZ-R2 Datasheet PDF : 17 Pages
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AD8057/AD8058
0
–10
–20
–30
–40
–50
–60
–70
0.1
1
10
100
FREQUENCY (MHz)
Figure 30. CMRR vs. Frequency
1.8V
OUTPUT SIGNAL 1.7V
VS = ±2.5V
R1 = 1kΩ
G = +4
200mV/
DIV
INPUT SIGNAL = 0.6V
20ns/DIV
Figure 31. Output Overload Recovery, VS = ±2.5 V
4.5V
VS = ±5V
R1 = 1kΩ
G = +4
500mV/
DIV
20ns/DIV
Figure 32. Output Overload Recovery, VS = ±5.0 V
Data Sheet
0
–20
–40
–60
–80
–100
SIDE B DRIVEN
SIDE A DRIVEN
–120
0.1
1
10
100
FREQUENCY (MHz)
Figure 33. Crosstalk (Output-to-Output) vs. Frequency
DIFFERENTIAL GAIN (%)
0.015
0.010
0.005
0
–0.005
–0.010
–0.015
VS = ±5.0V
RL = 150Ω
DIFFERENTIAL PHASE (Degrees)
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
–0.02
1st 2nd 3rd 4th 5th 6th 7th
VS = ± 5.0V
RL = 150Ω
8th 9th 10th 11th
DIFFERENTIAL GAIN (%)
0.015
0.010
0.005
0
–0.005
–0.010
–0.015
VS = ±5.0V
RL = 1kΩ
DIFFERENTIAL PHASE (Degrees)
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
–0.02
1st 2nd 3rd 4th 5th 6th 7th
VS = ±5.0V
RL = 1kΩ
8th 9th 10th 11th
Figure 34. Differential Gain and Differential Phase One Back Terminated
Load (150 Ω) (Video Op Amps Only)
Rev. D | Page 10 of 16
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