EL5397C - Preliminary
Triple 200MHz Fixed Gain Amplifier
Typical Performance Curves
PSRR and CMRR vs Frequency
-3dB Bandwidth vs Supply Voltage
20
250
200
150
100
R =150W
L
PSRR+
0
-20
PSRR-
A =2
V
-40
A =-1
V
A =1
V
CMRR
-60
-80
10k
100k
1M
10M
100M
1G
5
6
7
8
9
10
Frequency (Hz)
Total Supply Voltage (V)
Peaking vs Supply Voltage
-3dB Bandwidth vs Temperature
5
4
3
2
1
0
300
250
200
150
100
50
A =-1
V
A =1
V
A =2
V
R =150W
R =150W
L
L
0
5
6
7
8
9
10
-40
10
60
110
160
Total Supply Voltage (V)
Ambient Temperature (°C)
Peaking vs Temperature
Voltage and Current Noise vs Frequency
1
0.8
0.6
0.4
0.2
0
1000
100
10
i +
n
i -
n
e
n
R =150W
L
1
-40
10
60
110
160
100
1000
10k
100k
1M
10M
Frequency (Hz)
Ambient Temperature (°C)
4
ELANTEC [ ELANTEC SEMICONDUCTOR ]
