AD623
5
4
140
120
100
80
V
= ±5V
S
V
= ±2.5V
S
G = 1000
3
2
G = 100
1
0
60
–1
–2
–3
–4
–5
G = 10
40
G = 1
20
0
–6
–5
–4
–3
–2
–1
0
1
2
3
4
5
1
10
100
1k
10k
100k
COMMON-MODE INPUT (V)
FREQUENCY (Hz)
Figure 21. Maximum Output Voltage vs. Common-Mode Input, G ≥ 10, RL = 100 Ω
Figure 24. Positive PSRR vs. Frequency, 5 VS
5
140
120
100
80
G = 1000
4
3
2
1
0
G = 100
60
G = 10
40
G = 1
20
0
–1
0
1
2
3
4
5
1
10
100
1k
10k
100k
COMMON-MODE INPUT (V)
FREQUENCY (Hz)
Figure 22. Maximum Output Voltage vs. Common-Mode Input,
G = 1, VS = 5 V, RL = 100 kΩ
Figure 25. Positive PSRR vs. Frequency, 5 VS, 0 VS
5
4
3
2
1
0
140
120
100
80
G = 1000
G = 100
G = 10
60
G = 1
40
20
0
–1
0
1
2
3
4
5
1
10
100
1k
10k
100k
COMMON-MODE INPUT (V)
FREQUENCY (Hz)
Figure 23. Maximum Output Voltage vs. Common-Mode Input,
G ≥ 10, VS = 5 V, RL = 100 kΩ
Figure 26. Negative PSRR vs. Frequency, 5 VS
Rev. D | Page 11 of 24
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