EL2126C - Preliminary
Ultra-low Noise, Low Power, Wideband Amplifier
Typical Performance Curves
Inverting Frequency Response for Various Gain
Inverting Frequency Response for Various R
F
8
8
4
V =±5V
V =±15V
S
S
C =5pF
C =5pF
L
L
R =35W
G
R =20W
G
4
0
0
A =10
V
A =10
V
-4
-4
-8
-12
A =50
V
A =50
V
A =20
V
A =20
V
-8
-12
1M
10M
Frequency (Hz)
100M
1M
10M
100M
Frequency (Hz)
Non-Inverting Frequency Response for Various Output
Signal Levels
Non-Inverting Frequency Response for Various Output
Signal Levels
8
4
10
6
V =±5V
V =±15V
S
S
C =5V
C =5pF
R =500W
L
L
L
V =30mV
O
R =500W
PP
L
R =180W
R =180W
A =10
V
F
F
V =500mV
O
PP
A =10
V
V =500mV
V =30mV
O PP
0
2
O
PP
V =1V
O
PP
-4
-8
-12
-2
-6
-10
V =5V
V =10V
O PP
O
PP
V =2.5V
V =5V
O PP
O
PP
V =1V
V =2.5V
O PP
O
PP
1M
10M
100M
1M
10M
Frequency (Hz)
100M
Frequency (Hz)
Inverting Frequency Response for Various Output Signal
Levels
Inverting Frequency Response for Various Output Signal
Levels
8
4
8
4
V =500mV
V =500mV
O PP
O
PP
V =30mV
V =30mV
O PP
O
PP
V =1V
O
PP
V =1V
O
PP
0
0
V =3.4V
V =3.4V
O PP
O
PP
-4
-8
-12
-4
-8
-12
V =±5V
V =±15V
S
S
C =5p
C =5pF
L
L
V =2.5V
O
V =2.5V
O
PP
PP
R =500W
R =500W
L
L
R =350W
R =200W
F
F
A =10
V
A =10
V
1M
10M
100M
1M
10M
100M
Frequency (Hz)
Frequency (Hz)
6
ELANTEC [ ELANTEC SEMICONDUCTOR ]
