OPA170_12 Datasheet, PDF (11/30 Pages) Texas Instruments – 36V, Single-Supply, SOT553, Low-Power OPERATIONAL AMPLIFIERS

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OPA170
OPA2170
OPA4170
SBOS557A – AUGUST 2011 – REVISED SEPTEMBER 2011
TYPICAL CHARACTERISTICS (continued)
V_S = ±18V, V_CM = V_S/2, R_LOAD = 10kΩ connected to V_S/2, and C_L = 100pF, unless otherwise noted.
NO PHASE REVERSAL
POSITIVE OVERLOAD RECOVERY
+18V
OPA170
-18V
37VPP
Sine Wave
(±18.5V)
2kW
VIN
20kW
+18V
OPA170
VOUT
-18V
G = -10
Time (100ms/div)
Figure 25.
NEGATIVE OVERLOAD RECOVERY
2kW
V_IN
20kW
+18V
OPA170
V_OUT
-18V
G = -10
Time (10ms/div)
Figure 26.
SMALL-SIGNAL STEP RESPONSE
(100mV)
R_L = 10kW
C_L = 10pF
+18V
OPA170
-18V
G = +1
RL
CL
Time (10ms/div)
Figure 27.
SMALL-SIGNAL STEP RESPONSE
(100mV)
R_L = 10kW
C_L = 10pF
R_I = 2kW R_F = 2kW
+18V
OPA170
G = -1
C_L
-18V
Time (5ms/div)
Figure 29.
Time (5ms/div)
Figure 28.
LARGE-SIGNAL STEP RESPONSE
G = +1
R_L = 10kW
C_L = 10pF
Time (50ms/div)
Figure 30.
Copyright © 2011, Texas Instruments Incorporated
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