TYPICAL CHARACTERISTICS: V
S
=
±
5V
(Cont.)
T
A
= +25°C, G = +2, R
F
= 953Ω, and R
L
= 1kΩ, unless otherwise noted.
HARMONIC DISTORTION vs LOAD RESISTANCE
–50
–55
Harmonic Distortion (dBc)
–60
–65
–70
–75
–80
3rd-Harmonic
–85
See Figure 1
–90
100
Load Resistance (Ω)
1k
2nd-Harmonic
V
O
= 2V
PP
f = 5MHz
G = +2
–50
–55
HARMONIC DISTORTION vs FREQUENCY
V
O
= 2V
PP
R
L
= 1kΩ
Normalized Distortion (dB)
–60
–65
–70
–75
–80
–85
–90
–95
See Figure 1
0.1
1
Frequency (MHz)
3rd-Harmonic
10
20
2nd-Harmonic
HARMONIC DISTORTION vs OUTPUT VOLTAGE
–50
f = 5MHz
R
L
= 1kΩ
Harmonic Distortion (dBc)
–50
–55
Harmonic Distortion (dBc)
5MHz HARMONIC DISTORTION vs SUPPLY VOLTAGE
V
O
= 2V
PP
R
L
= 1kΩ
–60
–60
–65
–70
–75
3rd-Harmonic
–80
See Figure 1
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
2nd-Harmonic
–70
2nd-Harmonic
–80
See Figure 1
–90
0.1
1
Output Voltage (V
PP
)
5
3rd-Harmonic
–85
Supply Voltage (±V)
HARMONIC DISTORTION vs NONINVERTING GAIN
–50
V
O
= 2V
PP
R
L
= 1kΩ
–60
2nd-Harmonic
–70
–50
–55
Harmonic Distortion (dBc)
HARMONIC DISTORTION vs INVERTING GAIN
V
O
= 2V
PP
R
L
= 1kΩ
Harmonic Distortion (dBc)
–60
–65
–70
–75
–80
–85
3rd-Harmonic
2nd-Harmonic
3rd-Harmonic
–80
See Figure 1
–90
1
Gain (V/V)
10
20
See Figure 2
–90
1
Gain |(–V/V)|
10
20
6
OPA2683
www.ti.com
SBOS244H