OP282/OP482
1.15
RELATIVE SUPPLY CURRENT – ISY
20
OUTPUT VOLTAGE SWING – Volts
600
T
A
= +25°C
R
L
= 10k
Ω
1.10
T
A
= +25°C
1.05
15
10
500
T
A
= +25
°
C
V
S
= ±15V
A
VCL
= 1000
IMPEDANCE –
Ω
5
0
–5
–10
–15
–20
400
1.00
300
0.95
200
A
VCL
= 100
A
VCL
= +10
A
VCL
= 1
0.90
100
0.85
0
±10
±5
±15
SUPPLY VOLTAGE – Volts
±20
0
±5
±10
±15
±20
0
100
1k
10k
100k
1M
SUPPLY VOLTAGE – Volts
FREQUENCY – Hz
Figure 14. Relative Supply Current
vs. Supply Voltage
1.20
Figure 17. Output Voltage Swing
vs. Supply Voltage
16
Figure 20. OP482 Closed-Loop Out-
put Impedance vs. Frequency
100
V
S
= ±15V
∆
V = 100mV
T
A
= +25
°
C
ABSOLUTE OUTPUT VOLTAGE – Volts
RELATIVE SUPPLY CURRENT – ISY
1.15
1.10
1.05
1.00
0.95
0.90
0.85
V
SUP
= ±15
14
12
10
8
6
4
T
A
= +25°C
V
S
= ±15V
80
+ PSRR
PSRR – dB
POSITIVE
SWING
60
– PSRR
40
NEGATIVE
SWING
20
0
2
0
0.80
0
–75 –50 –25
25 50 75
TEMPERATURE – °C
100 125
100
1k
LOAD RESISTANCE –
Ω
10k
–20
100
1k
10k
100k
1M
FREQUENCY – Hz
Figure 15. Relative Supply Current
vs. Temperature
20
Figure 18. Maximum Output Voltage
vs. Load Resistance
30
Figure 21. OP282 Power Supply
Rejection Ratio (PSRR) vs. Frequency
100
MAXIMUM OUTPUT SWING – Volts
SHORT CIRCUIT CURRENT – mA
V
S
= ±15V
SINK
15
25
T
A
= +25°C
V
S
= ±15V
A
VCL
= +1
R
L
= 10k
Ω
80
20
60
V
S
= ±15V
V
CM
= 100mV
T
A
= +25
°
C
10
15
CMRR – dB
10k
100k
1M
40
SOURCE
5
10
20
5
0
0
0
–75 –50 –25
25
50 75
TEMPERATURE – °C
100 125
1k
–20
100
1k
10k
100k
1M
FREQUENCY – Hz
FREQUENCY – Hz
Figure 16. OP282/OP482 Short
Circuit Current vs. Temperature
Figure 19. Maximum Output Swing
vs. Frequency
Figure 22. OP282 Common-Mode
Rejection Ratio (CMRR) vs. Frequency
REV. B
–9–
AD [ ANALOG DEVICES ]
