Datasheet

HarmonicDistortion(dBc)
LoadResistance(W)
100
1000
-60
-65
-70
-75
-80
-85
-90
V =2V
O PP
f=5MHz
3rd-Harmonic
2nd-Harmonic
HarmonicDistortion(dBc)
SupplyVoltage(±V
S
)
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
6.0
-60
-65
-70
-75
-80
3rd-Harmonic
2nd-Harmonic
V =2V
O PP
R =100W
L
f=5MHz
HarmonicDistortion(dBc)
Frequency(MHz)
0.1 1 10
20
-40
-50
-60
-70
-80
-90
-100
V =2V
O PP
R =100W
L
2nd-Harmonic
3rd-Harmonic
HarmonicDistortion(dBc)
OutputVoltageSwing(V )
PP
0.1 1
5
-60
-65
-70
-75
-80
R W
L
=100
f=5MHz
3rd-Harmonic
2nd-Harmonic
HarmonicDistortion(dBc)
NoninvertingGain(V/V)
1 10
20
-40
-50
-60
-70
-80
-90
3rd-Harmonic
2nd-Harmonic
V =2V
O PP
R =100W
L
f=5MHz
HarmonicDistortion(dBc)
InvertingGain(V/V)
1 10
20
-40
-50
-60
-70
-80
3rd-Harmonic
2nd-Harmonic
V
O PP
=2V
R
L
=100W
f=5MHz
R
F
=1kW
OPA690
SBOS223F –DECEMBER 2001–REVISED FEBRUARY 2010 www.ti.com
TYPICAL CHARACTERISTICS: V
S
= ±5V (continued)
At T
A
= +25°C, G = +2, R
F
= 402Ω, and R
L
= 100Ω (see Figure 36 for ac performance only), unless otherwise noted.
HARMONIC DISTORTION 5MHz HARMONIC DISTORTION
vs LOAD RESISTANCE vs SUPPLY VOLTAGE
Figure 7. Figure 8.
HARMONIC DISTORTION HARMONIC DISTORTION
vs FREQUENCY vs OUTPUT VOLTAGE
Figure 9. Figure 10.
HARMONIC DISTORTION HARMONIC DISTORTION
vs NONINVERTING GAIN vs INVERTING GAIN
Figure 11. Figure 12.
8 Copyright © 2001–2010, Texas Instruments Incorporated
Product Folder Link(s): OPA690