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OPA2674_17 Datasheet, PDF (8/36 Pages) Texas Instruments – Dual Wideband, High Output Current Operational Amplifier with Current Limit | |||
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OPA2674
SBOS270C â AUGUST 2003 â REVISED AUGUST 2008
TYPICAL CHARACTERISTICS: VS = ±6V (continued)
At TA = +25°C, G = +4, RF = 402â¦, and RL = 100â¦, unless otherwise noted.
NONINVERTING PULSE RESPONSE
Left Scale
4VPP
Large Signal
G = +4
RL = 100â¦
200mVPP
Small Signal
Right Scale
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NONINVERTING PULSE RESPONSE
Left Scale
4VPP
Large Signal
G = +4
RL = 100â¦
200mVPP
Small Signal
Right Scale
See Figure 1
Time (5ns/div)
HARMONIC DISTORTION vs FREQUENCY
â60
â65 G = +4
VO = 2VPP
â70 RL = 100â¦
2ndâHarmonic
â75
â80
â85
â90
â95
3rdâHarmonic
â100
Single Channel, See Figure 1
â105
0.1
1
10
20
Frequency (MHz)
HARMONIC DISTORTION vs NONINVERTING GAIN
â60
VO = 2VPP
f = 5MHz
â65 RL = 100â¦
2ndâHarmonic
â70
â75
â80
3rdâHarmonic
â85
Single Channel, See Figure 1
â90
1
10
Gain Magnitude (V/V)
See Figure 1
Time (5ns/div)
HARMONIC DISTORTION vs OUTPUT VOLTAGE
â50
f = 5MHz
RL = 100â¦
â60
2ndâHarmonic
â70
â80
3rdâHarmonic
â90
Single Channel, See Figure 1
â100
0.1
1
10
Output Voltage (VPP)
HARMONIC DISTORTION vs INVERTING GAIN
â60
VO = 2VPP
f = 5MHz
â65 RL = 100â¦
2ndâHarmonic
â70
â75
3rdâHarmonic
â80
â85
Single Channel, See Figure 2
â90
1
10
Gain Magnitude (âV/V)
8
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