OPA171-Q1_15 Datasheet, PDF (14/37 Pages) Texas Instruments – OPAx171-Q1 36-V, Single-Supply, General-Purpose Operational Amplifier

OPA171-Q1, OPA2171-Q1, OPA4171-Q1
SBOS556C – JUNE 2011 – REVISED DECEMBER 2015
G = -1
R_L = 10kW
C_L = 100pF
Time (4ms/div)
10
8
6
4
2
0
-2
-4
-6
-8
-10
0
Figure 31. Large-Signal Step Response
G = -1
12-Bit Settling
(±1/2LSB = ±0.024%)
4 8 12 16 20 24 28 32 36
Time (ms)
Figure 33. Large-Signal Settling Time (10-V Negative Step)
15
V_S = ±15V
12.5
10
Maximum output voltage without
slew-rate induced distortion.
7.5
V_S = ±5V
5
2.5 _{VS = ±1.35V}
0
10k
100k
1M
10M
Frequency (Hz)
Figure 35. Maximum Output Voltage vs Frequency
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10
G = -1
8
6
4
12-Bit Settling
2
0
-2
(±1/2LSB = ±0.024%)
-4
-6
-8
-10
0 4 8 12 16 20 24 28 32 36
Time (ms)
Figure 32. Large-Signal Settling Time (10-V Positive Step)
50
45
40
35
30
25
20
15
10
5
0
-75 -50 -25
I_SC, Sink
I_SC, Source
0 25 50 75 100 125 150
Temperature (°C)
Figure 34. Short-Circuit Current vs Temperature
-60
-70
-80
-90
-100
-110
-120
10
100
1k
10k
Frequency (Hz)
100k
Figure 36. Channel Separation vs Frequency
14
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