OPA2674 Datasheet, PDF (8/33 Pages) Burr-Brown (TI) – Dual Wideband, High Output Current Operational Amplifier with Current Limit

OPA2674
SBOS270A − AUGUST 2003 − REVISED MAY 2006
TYPICAL CHARACTERISTICS: V_S = ±6V (continued)
At TA = +25°C, G = +4, RF = 402Ω, and RL = 100Ω, unless otherwise noted.
NONINVERTING PULSE RESPONSE
Left Scale
4V_PP
Large Signal
G = +4
R_L = 100Ω
200mV_PP
Small Signal
Right Scale
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NONINVERTING PULSE RESPONSE
Left Scale
4V_PP
Large Signal
G = +4
R_L = 100Ω
200mV_PP
Small Signal
Right Scale
See Figure 1
Time (5ns/div)
HARMONIC DISTORTION vs FREQUENCY
−60
−65 ^{G = +4}
V_O = 2V_PP
−70 R_L = 100Ω
2nd−Harmonic
−75
−80
−85
−90
−95
3rd−Harmonic
−100
Single Channel, See Figure 1
−105
0.1
1
10
20
Frequency (MHz)
HARMONIC DISTORTION vs NONINVERTING GAIN
−60
V_O = 2V_PP
f = 5MHz
−65 _{RL = 100Ω}
2nd−Harmonic
−70
−75
−80
3rd−Harmonic
−85
Single Channel, See Figure 1
−90
1
10
Gain Magnitude (V/V)
See Figure 1
Time (5ns/div)
HARMONIC DISTORTION vs OUTPUT VOLTAGE
−50
f = 5MHz
R_L = 100Ω
−60
2nd−Harmonic
−70
−80
3rd−Harmonic
−90
Single Channel, See Figure 1
−100
0.1
1
10
Output Voltage (V_PP)
HARMONIC DISTORTION vs INVERTING GAIN
−60
V_O = 2V_PP
f = 5MHz
−65 _{RL = 100Ω}
2nd−Harmonic
−70
−75
3rd−Harmonic
−80
−85
Single Channel, See Figure 2
−90
1
10
Gain Magnitude (−V/V)
8