EL5191C
EL5191C
1GHz Current Feedback Amplifier
Typical Performance Curves
Non-Inverting Frequency Response (Gain)
SOT23 Package
6
A
V
=1
Normalized Magnitude (dB)
2
A
V
=2
0
A
V
=1
A
V
=2
Phase (°)
-2
A
V
=5
-6
A
V
=10
-10
R
F
=390Ω
R
L
=150Ω
10M
100M
Frequency (Hz)
Inverting Frequency Response (Gain)
SOT23 Package
6
A
V
=-1
90
1G
-270
R
F
=390Ω
R
L
=150Ω
10M
100M
Frequency (Hz)
Inverting Frequency Response (Phase)
1G
-90
A
V
=5
A
V
=10
90
Non-Inverting Frequency Response (Phase)
-180
-14
1M
-360
1M
Normalized Magnitude (dB)
2
0
A
V
=-1
Phase (°)
-2
A
V
=-2
A
V
=-5
-90
A
V
=-2
A
V
=-5
-6
-180
-10
R
F
=250Ω
R
L
=150Ω
-14
1M
10M
100M
Frequency (Hz)
1G
-270
R
F
=250Ω
R
L
=150Ω
-360
1M
10M
100M
Frequency (Hz)
1G
Frequency Response for Various C
IN
-
10
2pF added
Normalized Magnitude (dB)
1pF added
2
Normalized Magnitude (dB)
6
2
6
Frequency Response for Various R
L
R
L
=100Ω
R
L
=150Ω
R
L
=500Ω
-2
-2
0pF added
A
V
=2
R
F
=250Ω
R
L
=150Ω
10M
Frequency (Hz)
100M
1G
-6
-6
-10
A
V
=2
R
F
=250Ω
-14
1M
10M
100M
Frequency (Hz)
1G
-10
1M
3
ELANTEC [ ELANTEC SEMICONDUCTOR ]
