2.5V
500mV/
DIV
INPUT SIGNAL
OUTPUT RESPONSE
VS = ؎2.5V
RL = 1k⍀
G = +1
0V
20ns/DIV
TPC 25. Input Overload Recovery, VS = ±2.5 V
AD8057/AD8058
1.8V
OUTPUT SIGNAL 1.7V
VS = ؎2.5V
R1 = 1k⍀
G = +4
200mV/
DIV
INPUT SIGNAL = 0.6V
20ns/DIV
TPC 28. Output Overload Recovery, VS = ±2.5 V
5.0V
1V/DIV
INPUT SIGNAL 5V
VS = ؎5.0V
RL = 1k⍀
G = +1
OUTPUT SIGNAL = 4.0V
0V
20ns/DIV
TPC 26. Output Overload Recovery, VS = ±5.0 V
0
–10
–20
–30
–40
–50
–60
–70
0.1
1
10
100
FREQUENCY (MHz)
TPC 27. CMRR vs. Frequency
4.5V
500mV/
DIV
VS = ؎5.0V
R1 = 1k⍀
G = +4
20ns/DIV
37ns
TPC 29. Output Overload Recovery, VS = ±5.0 V
0
–20
–40
–60
–80
–100
SIDE B DRIVEN
SIDE A DRIVEN
–120
0.1
1
10
100
FREQUENCY (MHz)
TPC 30. Crosstalk (Output-to-Output) vs. Frequency
REV. B
–9–