Typical Performance Curves
Differential Gain/Phase vs DC Input
Voltage at 3.58MHz
0.03
0.02
AV=2
RF=RG=500Ω
dP
0.01 RL=150Ω
0
dG
-0.01
-0.02
-0.03
-0.04
-0.05
-1
-0.5
0
0.5
1
DC Input Voltage
Output Voltage Swing vs Frequency
THD<1%
10
RL=500Ω
8
RL=150Ω
6
4
2
AV=2
0
1
10
100
Frequency (MHz)
Small Signal Step Response
VS=±5V
RL=150Ω
AV=2
RF=RG=500Ω
200mV/div
EL5393C
Triple 300MHz Current Feedback Amplifier
Differential Gain/Phase vs DC Input
Voltage at 3.58MHz
0.04
0.03
AV=1
RF=750Ω
dP
0.02 RL=500Ω
0.01
0
dG
-0.01
-0.02
-0.03
-0.04
-1
-0.5
0
0.5
1
DC Input Voltage
Output Voltage Swing vs Frequency
THD<0.1%
10
8 RL=500Ω
6
RL=150Ω
4
2
AV=2
0
1
10
100
Frequency (MHz)
Large Signal Step Response
VS=±5V
RL=150Ω
AV=2
RF=RG=500Ω
1V/div
10ns/div
7
10ns/div