AD8591/AD8592/AD8594
Rev. B | Page 7 of 16
4
–2
3
2
1
0
–1
TEMPERATURE (°C)
INPUT OFFSET CURRENT (pA)
–50 –35 855–15 25 45 65
V
S
= 2.7V, 5V
V
CM
= V
S
/2
01106-011
Figure 11. Input Offset Current vs. Temperature
510 234
8
7
1
5
4
3
2
6
COMMON-MODE VOLTAGE (V)
INPUT BIAS CURRENT (pA)
V
S
= 5V
T
A
= 25°C
0
1106-012
Figure 12. Input Bias Current vs. Common-Mode Voltage
80
60
40
0
20
45
90
135
180
PHASE SHIFT (Degrees)
FREQUENCY (Hz)
GAIN (dB)
1k 10k 100k 1M 10M 100M
V
S
= 2.7V
R
L
= NO LOAD
T
A
= 25°C
01106-013
Figure 13. Open-Loop Gain and Phase vs. Frequency
80
60
40
0
20
45
90
135
180
PHASE SHIFT (Degrees)
FREQUENCY (Hz)
GAIN (dB)
1k 10k 100k 1M 10M 100M
V
S
= 5V
R
L
= NO LOAD
T
A
= 25°C
01106-014
Figure 14. Open-Loop Gain and Phase vs. Frequency
5
4
0
3
2
1
FREQUENCY (Hz)
OUTPUT SWING (V p-p)
1k 10k 100k 1M 10M
V
S
= 2.7V
R
L
= 2k
T
A
= 25°C
V
IN
= 2.5V p-p
01106-016
Figure 15. Closed-Loop Output Voltage Swing vs. Frequency
5
4
0
3
2
1
FREQUENCY (Hz)
OUTPUT SWING (V p-p)
1k 10k 100k 1M 10M
V
S
= 5V
R
L
= 2k
T
A
= 25°C
V
IN
= 2.5V p-p
01106-017
Figure 16. Closed-Loop Output Voltage Swing vs. Frequency
AD8591/AD8592/AD8594
Rev. B | Page 8 of 16
80
60
40
0
20
100
120
140
160
180
200
FREQUENCY (Hz)
IMPEDANCE (
)
1k 10k 100k 1M 10M 100M
A
V
= 10
A
V
= 1
V
S
= 5V
T
A
= 25°C
01106-018
Figure 17. Closed-Loop Output Impedance vs. Frequency
110
90
50
80
70
60
100
FREQUENCY (Hz)
CMRR (dB)
1k 10k 100k 1M 10M
V
S
= 5V
T
A
= 25°C
01106-019
Figure 18. Common-Mode Rejection Ratio vs. Frequency
80
60
40
0
20
100
120
140
–20
–40
–60
FREQUENCY (Hz)
PSRR (dB)
100 1k 10k 100k 1M 10M
V
S
= 2.5V
T
A
= 25°C
+PSRR
–PSRR
01106-020
Figure 19. Power Supply Rejection Ratio vs. Frequency
80
60
40
0
20
100
120
140
–20
–40
–60
FREQUENCY (Hz)
PSRR (dB)
100 1k 10k 100k 1M 10M
V
S
= 5V
T
A
= 25°C
+PSRR
–PSRR
01106-021
Figure 20. Power Supply Rejection Ratio vs. Frequency
60
50
0
30
20
10
40
CAPACITANCE (pF)
SMALL SIGNAL OVERSHOOT (%)
10 100 1k 10k
V
S
= 2.5V
R
L
= 2k
T
A
= 25°C
+OS
–OS
01106-022
Figure 21. Small Signal Overshoot vs. Load Capacitance
60
50
0
30
20
10
40
CAPACITANCE (pF)
SMALL SIGNAL OVERSHOOT (%)
10 100 1k 10k
V
S
= 5V
R
L
= 2k
T
A
= 25°C
+OS
–OS
01106-023
Figure 22. Small Signal Overshoot vs. Load Capacitance
AD8591/AD8592/AD8594
Rev. B | Page 9 of 16
500 ns/DIV
20mV/DI
V
0V
V
S
= ±1.35V
V
IN
= ±50mV
A
V
= +1
R
L
= 2k
C
L
= 300pF
T
A
= 25°C
01106-024
Figure 23. Small Signal Transient Response
500 ns/DIV
20mV/DI
V
0V
V
S
= ±2.5V
V
IN
= ±50mV
A
V
= +1
R
L
= 2k
C
L
= 300pF
T
A
= 25°C
01106-025
Figure 24. Small Signal Transient Response
01106-026
10
500mV 500ns
100
0
90
V
S
= ±1.35V
A
V
= +1
R
L
= 2k
T
A
= 25°C
Figure 25. Large Signal Transient Response
01106-027
10
500mV 500ns
100
0
90
V
S
= ±2.5V
A
V
= +1
R
L
= 2k
T
A
= 25°C
Figure 26. Large Signal Transient Response
01106-028
10
1V
10µs1V
100
0
90
V
S
= ±2.5V
A
V
= +1
T
A
= +25°C
Figure 27. No Phase Reversal
1
0.1
0.01
FREQUENCY (Hz)
CURRENT NOISE DENSITY (pA/
Hz)
10 100 1k 10k 100k
V
S
= 5V
T
A
= 25°C
01106-029
Figure 28. Current Noise Density vs. Frequency

AD8592ARMZ-REEL

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Operational Amplifiers - Op Amps CMOS RRIO Dual w/+-250mA Outpt Crnt
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union