Datasheet

Data Sheet AD8622/AD8624
Rev. D | Page 9 of 20
60
50
40
30
20
10
0
–10
–20
–30
–40
100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
GAIN (dB)
07527-019
V
SY
= ±2.5V
R
L
= 10kΩ
A
V
= 100
A
V
= 10
A
V
= 1
Figure 23. Closed-Loop Gain vs. Frequency
10k
1k
100
10
1
0.1
100 1k
10k 100k 1M
FREQUENCY (Hz)
Z
OUT
(Ω)
07527-023
V
SY
= ±2.5V
A
V
= 100
A
V
= 10
A
V
= 1
Figure 24. Output Impedance vs. Frequency
140
120
100
80
60
40
20
0
FREQUENCY (Hz)
CMRR (dB)
07527-021
V
SY
= ±2.5V
10 100 1k 10k 100k
1M
Figure 25. CMRR vs. Frequency
60
50
40
30
20
10
0
–10
–20
–30
–40
100 1k 10k 100k 1M 10M
FREQUENCY (Hz)
GAIN (dB)
07527-016
V
SY
= ±15V
R
L
= 10kΩ
A
V
= 100
A
V
= 10
A
V
= 1
Figure 26. Closed-Loop Gain vs. Frequency
10k
1k
100
10
1
0.1
100 1k
10k 100k
1M
FREQUENCY (Hz)
Z
OUT
(Ω)
07527-020
V
SY
= ±15V
A
V
= 100
A
V
= 10
A
V
= 1
Figure 27. Output Impedance vs. Frequency
140
120
100
80
60
40
20
0
10 100 1k 10k 100k 1M
FREQUENCY (Hz)
CMRR (dB)
07527-024
V
SY
= ±15V
Figure 28. CMRR vs. Frequency