EL2227 Intersil Corporation, EL2227 Datasheet - Page 7

• Manufacturer Part Number: EL2227
• Description: Dual Very Low Noise Amplifier
• Manufacturer: Intersil Corporation

Typical Performance Curves
150
140
130
120
110
100
-100
-100
-110
-120
90
80
-40
-50
-60
-70
-80
-90
-60
-70
-80
-90
10
-40
9
8
7
6
5
4
3
2
1
-3dB Bandwidth vs Temperature
10
0
1
1MHz 2nd and 3rd Harmonic Distortion vs Output
Swing for V
Total Harmonic Distortion vs Frequency @ 2V
V
Voltage and Current Noise vs Frequency
S
A
R
R
-20
=±12V
V
F
L
=2
=620Ω
=500Ω
I
N
0
4
7
100
S
=±12V
20
Die Temperature (°C)
E
Output Swing (V
10
N
Frequency (kHz)
Frequency (Hz)
40
R
8
L
=500
2nd H
3rd H
60
R
1k
L
(Continued)
=50
12
80
PP
100
100
)
10k
16
120
140
PP
1000
100k
20
EL2227
9.5
8.5
-100
-100
-110
-120
-100
10
-50
-60
-70
-80
-90
-60
-70
-80
-90
-20
-40
-60
-80
9
-50
100k
0
Supply Current vs Temperature
0
1
1MHz 2nd and 3rd Harmonic Distortion vs Output
Swing for V
Total Harmonic Distortion vs Frequency @ 2V
V
Channel to Channel Isolation vs Frequency
S
A
R
R
=±2.5V
V
F
L
=2
=358Ω
=500Ω
0.5
0
S
=±2.5V
Die Temperature (°C)
1M
Output Swing (V
10
Frequency (kHz)
Frequency (Hz)
R
1
L
R
=500
50
L
=50
2nd H
3rd H
10M
1.5
PP
100
)
100
A → B
B → A
2
100M
PP
150
1000
2.5