OPA180_15 Datasheet, PDF (11/38 Pages) Texas Instruments – Drift, Low-Noise, Rail-to-Rail Output, 36-V, Zero-Drift Operational Amplifiers

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OPA180, OPA2180, OPA4180
SBOS584D – NOVEMBER 2011 – REVISED MAY 2014
Typical Characteristics (continued)
V_S = ±18 V, V_CM = V_S / 2, R_LOAD = 10 kΩ connected to V_S / 2, and C_L = 100 pF, unless otherwise noted.
2 kW
VI
V_O
20 kW
18 V
Device
VO
-18 V
G = -10
V_I
20 kW
2 kW
18 V
Device
VO
VI
-18 V
G = -10
V_I
Time (5 ms/div)
V_O
Time (5 ms/div)
Figure 13. Positive Overload Recovery
Figure 14. Negative Overload Recovery
+18 V
Device
-18 V
G=1
RL
CL
R_L = 10 kΩ
Time (1 ms/div)
C_L = 10 pF
Figure 15. Small-Signal Step Response
(100 mV)
R_I = 2 kW R_F = 2 kW
18 V
Device
G = -1
C_L
-18 V
R_L = 10 kΩ
Time (20 ms/div)
C_L = 10 pF
Figure 16. Small-Signal Step Response
(100 mV)
G=1
Time (50 ms/div)
R_L = 10 kΩ
C_L = 10 pF
Figure 17. Large-Signal Step Response
G = –1
Time (50 ms/div)
R_L = 10 kΩ
C_L = 10 pF
Figure 18. Large-Signal Step Response
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