TYPICAL CHARACTERISTICS: VS = ±5V (Cont.)
TA = 25°C, G = +10, RF = 453Ω, RG = 50Ω, and RL = 100Ω, unless otherwise noted.
5MHz HARMONIC DISTORTION vs LOAD RESISTANCE
G = +10V/V
1MHz HARMONIC DISTORTION vs LOAD RESISTANCE
G = +10V/V
–75
–80
–75
–80
VO = 2VPP
VO = 5VPP
–85
–85
–90
–90
–95
–100
–105
–110
–115
–95
–100
–105
See Figure 1
400 450 500
See Figure 1
100 150 200
100
150
200
250
300
350
250
300
350
400
450
500
Load Resistance (Ω)
Load Resistance (Ω)
HARMONIC DISTORTION vs OUTPUT VOLTAGE
G = +10V/V
HARMONIC DISTORTION vs FREQUENCY
–65
–75
–80
–85
G = +10V/V
O = 2VPP
RL = 200Ω
F = 5MHz
L = 200Ω
V
R
2nd-Harmonic
–90
2nd-Harmonic
–85
–95
3rd-Harmonic
–100
–105
–110
–115
–95
3rd-Harmonic
–105
–115
See Figure 1
0.1
See Figure 1
0.1
1
10
Frequency (MHz)
100
1
10
Output Voltage Swing (VPP
)
HARMONIC DISTORTION vs NONINVERTING GAIN
VO = 2VPP
RL = 200Ω
2nd-Harmonic
F = 5MHz
HARMONIC DISTORTION vs INVERTING GAIN
2nd-Harmonic
–75
–85
–75
–85
VO = 2VPP
RL = 200Ω
F = 5MHz
–95
–95
–105
–115
–105
–115
3rd-Harmonic
3rd-Harmonic
See Figure 2
40 45 50
See Figure 1
40 45 50
5
10
15
20
25
30
35
10
15
20
25
30
35
Gain (–V/V)
Gain –V/V
OPA846
SBOS250C
5
www.ti.com
TI [ TEXAS INSTRUMENTS ]
