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THS3091 Datasheet, PDF (16/45 Pages) Texas Instruments – HIGH-VOLTAGE, LOW-DISTORTION, CURRENT-FEEDBACK OPERATIONAL AMPLIFIERS | |||
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THS3091, THS3095
SLOS423H â SEPTEMBER 2003 â REVISED DECEMBER 2015
Typical Characteristics (±15 V) (continued)
â30
G = 5,
RF = 1 kâ¦,
â40 RL = 100 â¦,
VS = ±15 V
â50
VO = 20 VPP
â60
â70
VO = 10 VPP
â80
VO = 2 VPP
â90
1M
10 M
f â Frequency â Hz
100 M
Figure 13. 2nd Harmonic Distortion vs Frequency
-60
-65
-70
HD2
-75
-80
-85
HD3
-90
-95
-100
Gain = 5,
RF = 1 kâ¦
RL = 100 â¦,
f= 1 MHz
VS = ±15 V
0 2 4 6 8 10 12 14 16 18 20
VO - Output Voltage Swing - VPP
Figure 15. Harmonic Distortion vs Output Voltage Swing
2000
1800
1600
1400
Gain = 1
RL = 100 â¦
RF = 1.78 kâ¦
VS = ±15 V
Rise
1200
Fall
1000
800
600
400
200
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
VO â Output Voltage â VPP
Figure 17. Slew Rate vs Output Voltage Step
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â30
G = 5,
RF = 1 kâ¦,
â40 RL = 100 â¦,
VS = ±15 V
â50
VO = 20 VPP
â60
â70
VO = 10 VPP
â80
â90
1M
VO = 2 VPP
10 M
f â Frequency â Hz
100 M
Figure 14. 3rd Harmonic Distortion vs Frequency
-40
Gain = 5,
RF = 1 kâ¦
-50 RL = 100 â¦,
f= 8 MHz
VS = ±15 V
-60
HD2
-70
-80
HD3
-90
-100
0 2 4 6 8 10 12 14 16 18 20
VO - Output Voltage Swing - VPP
Figure 16. Harmonic Distortion vs Output Voltage Swing
6000
5000
4000
Gain = 2
RL = 100 â¦
RF = 1.21 kâ¦
VS = ±15 V
3000
2000
1000
Rise
Fall
0
0 1 2 3 4 5 6 7 8 9 10
VO - Output Voltage - VPP
Figure 18. Slew Rate vs Output Voltage Step
16
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Product Folder Links: THS3091 THS3095
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