OP492GSZ Datasheet, PDF (9/20 Pages) Analog Devices – Dual/Quad Single-Supply Operational Amplifiers

1.4
1.2
V_S = ±15V
1.0
0.8
V_S = +5V
0.6
0.4
0.2
–50
–25
0
25
50
75
TEMPERATURE (°C)
100
125
Figure 15. OP292 Supply Current per Amplifier vs. Temperature
6
V_S = ±15V
V_O = ±10V
5
+SR
4
–SR
3
+SR
2
–SR
1
V_S = 5V
V_O = 0.1V, 4V
0
–50
–25
0
25
50
75
TEMPERATURE (°C)
100
125
Figure 16. OP292 Slew Rate vs. Temperature
90
80
70
60
50
GAIN
T_A = 25°C
V+ = 5V
V– = 0V
R_L = 10kΩ
40
30
PHASE
20
10
PHASE
MARGIN ¹³⁵
= 83°
90
45
0
0
–10
1k
10k
100k
1M
FREQUENCY (Hz)
–45
10M
Figure 17. OP292/OP492 Open-Loop Gain and Phase vs. Frequency @ 5 V
OP292/OP492
1.4
1.2
1.0
V_S = ±15V
0.8
0.6
V_S = +5V
0.4
0.2
–50
–25
0
25
50
75
TEMPERATURE (°C)
100
125
Figure 18. OP492 Supply Current per Amplifier vs. Temperature
6
V_S = ±15V
V_O = ±10V
5
+SR
4
–SR
3
+SR
2
–SR
1
V_S = 5V
V_O = 0.1V, 4V
0
–50
–25
0
25
50
75
TEMPERATURE (°C)
100
125
Figure 19. OP492 Slew Rate vs. Temperature
90
80
T_A = 25°C
V_S = 10kΩ
70
R_L = 10kΩ
60
50
GAIN
40
30
PHASE
20
10
PHASE
MARGIN
= 92°
+135
+90
+45
0
0
–10
1k
10k
100k
1M
FREQUENCY (Hz)
–45
10M
Figure 20. OP292/OP492 Open-Loop Gain and Phase vs. Frequency @ ±15 V
Rev. C | Page 9 of 20