OP282/OP482
TYPICAL PERFORMANCE CHARACTERISTICS
80
V
S
= ±15V
T
A
= 25°C
60
135
180
70
60
50
V
S
= ±15V
T
A
= 25°C
CLOSED-LOOP GAIN (dB)
OPEN-LOOP GAIN (dB)
40
90
40
30
A
VCL
= 100
PHASE (Degree)
A
VCL
= 10
20
45
20
10
A
VCL
= 1
0
0
0
–10
–20
00301-008
–20
–45
00301-005
–40
1k
10k
100k
FREQUENCY (Hz)
1M
–90
10M
–30
1k
10k
100k
FREQUENCY (Hz)
1M
10M
Figure 5. OP282 Open-Loop Gain and Phase vs. Frequency
45
40
35
V
S
= ±15V
R
L
= 10kΩ
Figure 8. OP282 Closed-Loop Gain vs. Frequency
30
V
S
= ±15V
R
L
= 10kΩ
C
L
= 50pF
–SR
25
OPEN-LOOP GAIN (V/mV)
25
20
15
10
SLEW RATE (V/µs)
30
20
15
10
+SR
5
00301-006
0
–75
–50
–25
0
25
50
75
100
125
0
–75
–50
–25
0
25
50
75
100
125
TEMPERATURE (°C)
TEMPERATURE (°C)
Figure 6. OP282 Open-Loop Gain vs. Temperature
80
V
S
= ±15V
R
L
= 2kΩ
70 V = 100mV p-p
IN
A
VCL
= 1
60 T
A
= 25°C
Figure 9. OP282 Slew Rate vs. Temperature
1000
V
S
= ±15V
V
CM
= 0V
OVERSHOOT (%)
+OS
50
40
30
20
00301-007
–OS
INPUT BIAS CURRENT (pA)
100
10
1
00301-010
10
0
0
100
200
300
400
500
0.1
–75
–50
–25
0
25
50
75
100
125
LOAD CAPACITANCE (pF)
TEMPERATURE (°C)
Figure 7. OP282 Small Signal Overshoot vs. Load Capacitance
Figure 10. OP282 Input Bias Current vs. Temperature
Rev. F | Page 5 of 16
00301-009
5
AD [ ANALOG DEVICES ]
