Datasheet

ADA4610-2 Data Sheet
Rev. B | Page 10 of 20
1k
100
10
1
0.1
0.01
10.1 10 100 1k 10k 100k
FREQUENCY (kHz)
Z
OUT
(Ω)
09646-021
ADA4610-2
V
SY
= ±5V
T
A
= 25°C
A
V
= +100
A
V
= +10
A
V
= +1
Figure 21. Closed-Loop Output Impedance vs. Frequency
120 270
225
180
135
90
45
0
–45
–90
100
80
60
40
20
0
–20
–40
0.01 0.1 1 10 100 1k 10k 100k
FREQUENCY (kHz)
GAIN (dB)
PHASE (Degrees)
09646-019
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
R
L
= 2kΩ
Figure 22. Open-Loop Gain and Phase vs. Frequency
60
40
20
0
–20
–40
1 10 100 1k 10k 100k
FREQUENCY (kHz)
GAIN (dB)
09646-020
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
A
V
= +100
A
V
= +10
A
V
= +1
Figure 23. Closed-Loop Gain vs. Frequency
1k
100
10
1
0.1
0.01
10.1 10 100 1k 10k 100k
FREQUENCY (kHz)
Z
OUT
(Ω)
09646-024
ADA4610-2
V
SY
= ±15V
T
A
= 25°C
A
V
= +100
A
V
= +10
A
V
= +1
Figure 24. Closed-Loop Output Impedance vs. Frequency
120
100
80
60
40
20
0
–20
10.1
10 100 1k 10k
F
REQUENCY (kHz)
PSRR (dB)
09646-022
PSRR–
PSRR+
ADA4610-2
V
SY
= ±5V
T
A
= 25°C
Figure 25. PSRR vs. Frequency
120
140
100
80
60
40
20
0
10.1 10 100 1k 10k
FREQUENCY (kHz)
CMRR (dB)
09646-023
ADA4610-2
V
SY
= ±5V
T
A
= 25°C
Figure 26. CMRR vs. Frequency