EL2125C - Preliminary
Ultra-low Noise, Low Power, Wideband Amplifier
Typical Performance Curves
Non-Inverting Frequency Response for Various RF
5
VS=±5V
AV=10
RL=500Ω
CL=5pF
RF=1kΩ
RF=499Ω
0
RF=180Ω
RF=100Ω
-5
1M
10M
100M
1G
Frequency (Hz)
Inverting Frequency Response for Various RF
6
RF=1kΩ
RF=499Ω
2
-2
RF=350Ω
RF=97.6Ω
-6
RF=200Ω
-10 VS=±5V
AV=-10
-14 CL=5pF
1M
10M
100M
1G
Frequency (Hz)
Non-Inverting Frequency Response vs Gain
5
VS=±5V
RL=500Ω
CL=5pF
RG=20Ω
0
AV=50
AV=20
AV=10
Non-Inverting Frequency Response for Various RF
5
VS=±15V
AV=10
RL=500Ω
CL=5pF
RF=1kΩ
RF=700Ω
RF=180Ω
0
RF=499Ω
RF=100Ω
-5
1M
10M
100M
1G
Frequency (Hz)
Inverting Frequency Response for Various RF
6
RF=1kΩ
RF=499Ω
2
-2
RF=350Ω
-6
RF=200Ω
RF=97.6Ω
-10 VS=±15V
AV=-10
-14 CL=5pF
1M
10M
100M
1G
Frequency (Hz)
Non-Inverting Frequency Response for Various Gain
5
VS=±15V
RL=500Ω
CL=5pF
RF=700Ω
0
AV=50
AV=20
AV=10
-5
1M
10M
100M
1G
Frequency (Hz)
-5
1M
10M
100M
1G
Frequency (Hz)
4