@vic
3 Output Noise vs Rs
10
140
AV4558
4 Spectral Noise Density
Output Noise (RMS)
(mv)
1
Gv=100
Gv=10
Input Noise (nV/Hz)
Gv=1000
120
100
80
60
40
20
0
Gv=10
Rs=100K
10
-1
Gv=1
10
-2
10
10
2
10
10
Rs (Ω)
3
4
10
5
10
6
10
10
2
10
3
10
4
Frequency (Hz)
10
5
10
6
5 Open Frequency Respond
140
120
100
180
160
6 Phase Margin vs Frequency
Avd (dB)
80
60
40
20
0
-20
1
10
10
2
10
3
10
4
10
5
10
6
10
7
Phase Margin
140
120
100
80
60
40
20
0
1
10
10
2
10
3
10
4
10
5
10
6
10
7
Frequency (Hz)
Frequency (Hz)
7 Positive Range and Load Resistance
15
±15V
±12V
8 Negative Range and Load
15
±15V
±12V
Output Voltage (peak)
11
9
7
5
3
1
10
2
10
3
10
4
Output Voltage (peak)
13
13
11
8
7
6
3
1
±3V
±6V
±9V
±9V
±6V
±3V
10
5
10
2
10
3
10
4
10
5
Load Resistance (Ω)
Load Resistance (Ω)
Copyright © Avic Electronics Corp.
4
Website:
http://www.avictek.com
AVICTEK [ Avic Technology ]
