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OPA3680 Datasheet, PDF (6/22 Pages) Burr-Brown (TI) – Triple, Wideband, Voltage-Feedback OPERATIONAL AMPLIFIER With Disable | |||
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TYPICAL PERFORMANCE CURVES: VS = ±5V (Cont.)
At TA = +25°C, G = +2, RF = 250â¦, and RL = 100â¦, unless otherwise noted. See Figure 1.
â50
f = 5MHz
HARMONIC DISTORTION
vs OUTPUT VOLTAGE
â60
â70
â80
â90
0.1
3rd Harmonic
2nd Harmonic
1
5
Output Voltage (Vp-p)
HARMONIC DISTORTION
vs NON-INVERTING GAIN
â50
VO = 2Vp-p
f = 5MHz
â60
2nd Harmonic
â70
3rd Harmonic
â80
â90
1
10
Gain Magnitude (V/V)
HARMONIC DISTORTION
vs INVERTING GAIN
â50
VO = 2Vp-p
f = 5MHz
â60
2nd Harmonic
â70
3rd Harmonic
â80
â90
1
10
Gain Magnitude (V/V)
HARMONIC DISTORTION
vs FREQUENCY
â50
VO = 2Vp-p
â60
â70
â80
â90
0.1
3rd Harmonic
2nd Harmonic
1
Frequency (MHz)
10 20
HARMONIC DISTORTION
vs LOAD RESISTANCE
â50
VO = 2Vp-p
f0 = 5MHz
â60
â70
â80
â90
10
3rd Harmonic
2nd Harmonic
100
RL (â¦)
1000
HARMONIC DISTORTION
vs SUPPLY VOLTAGE
â50
VO = 2Vp-p
f0 = 5MHz
â60
â70
3rd Harmonic
â80
2nd Harmonic
â90
5
6
7
8
9
10
11
12
Total Supply Voltage (V)
®
OPA3680
6
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