EL5197C, EL5197AC
Single 200MHz Fixed Gain Amplifier with Enable
Typical Performance Curves
Closed Loop Output Impedance vs Frequency
Supply Current vs Supply Voltage
100
10
8
10
1
6
0.1
4
0.01
2
0.001
0
100
10k
1M
100M
1G
100
1
0
2
4
6
8
10
12
100
1
Frequency (Hz)
Supply Voltage (V)
2nd and 3rd Harmonic Distortion vs Frequency
Two-Tone 3rd Order
Input Referred Intermodulation Intercept (IIP3)
-20
-30
-40
-50
-60
-70
-80
-90
25
20
15
10
5
A =+2
OUT
R =100Ω
L
A =+2
V
V
V
=2V
R =150Ω
L
P-P
2nd Order
Distortion
3rd Order
Distortion
0
-5
A =+2
V
R =100Ω
L
-10
1
10
Frequency (MHz)
10
Frequency (MHz)
Differential Gain/Phase vs DC Input
Voltage at 3.58MHz
Differential Gain/Phase vs DC Input
Voltage at 3.58MHz
0.03
0.02
0.01
0
0.04
0.03
0.02
0.01
0
A =2
A =1
V
V
dP
R =R =500Ω
R =750Ω
F
R =500Ω
L
F
G
dP
dG
R =150Ω
L
dG
-0.01
-0.02
-0.03
-0.04
-0.05
-0.01
-0.02
-0.03
-0.04
-1
-0.5
0
0.5
-1
-0.5
0
0.5
DC Input Voltage (V)
DC Input Voltage (V)
6
ELANTEC [ ELANTEC SEMICONDUCTOR ]
