EL2126C - Preliminary
EL2126C - Preliminary
Ultra-low Noise, Low Power, Wideband Amplifier
Typical Performance Curves
Non-Inverting Frequency Response for Various R
F
10
6
Normalized Gain (dB)
2
-2
-6
-10
1M
R
F
=180Ω
R
F
=100Ω
V
S
=±5V
A
V
=10
C
L
=5pF
R
L
=500Ω
R
F
=1kΩ
Normalized Gain (dB)
R
F
=500Ω
10
6
2
-2
-6
-10
1M
R
F
=180Ω
R
F
=100Ω
V
S
=±15V
A
V
=10
C
L
=5pF
R
L
=500Ω
R
F
=1kΩ
R
F
=500Ω
Non-Inverting Frequency Response for Various R
F
10M
Frequency (Hz)
100M
10M
Frequency (Hz)
100M
Inverting Frequency Response for Various R
F
8
4
Normalized Gain (dB)
0
-4
-8
-12
1M
R
F
=200Ω
R
F
=100Ω
V
S
=±5V
A
V
=-10
C
L
=5pF
R
L
=500Ω
R
F
=500Ω
R
F
=350Ω
R
F
=1kΩ
4
Normalized Gain (dB)
0
-4
-8
8
Inverting Frequency Response for Various R
F
V
S
=±15V
A
V
=-10
C
L
=5pF
R
L
=500Ω
R
F
=1kΩ
R
F
=500Ω
R
F
=350Ω
R
F
=200Ω
R
F
=100Ω
10M
Frequency (Hz)
100M
-12
1M
10M
Frequency (Hz)
100M
Non-Inverting Frequency Response for Various Gain
10
6
Normalized Gain (dB)
2
-2
-6
-10
1M
A
V
=50
V
S
=±5V
R
G
=20Ω
R
L
=500Ω
C
L
=5pF
A
V
=10
A
V
=20
10
6
Normalized Gain (dB)
2
-2
Non-Inverting Frequency Response for Various Gain
V
S
=±15V
R
G
=20Ω
R
L
=500Ω
C
L
=5pF
A
V
=10
A
V
=20
A
V
=50
-6
-10
1M
10M
Frequency (Hz)
100M
10M
Frequency (Hz)
100M
5
ELANTEC [ ELANTEC SEMICONDUCTOR ]
