Datasheet

OPA2677
6
SBOS126I
www.ti.com
TYPICAL CHARACTERISTICS: V
S
= ±6V (Cont.)
At T
A
= +25°C, G = +4, R
F
= 402Ω, and R
L
= 100Ω, unless otherwise noted.
HARMONIC DISTORTION vs FREQUENCY
Frequency (MHz)
0.1 1 2010
–60
–65
–70
–75
–80
–85
–90
–95
–100
Harmonic Distortion (dBc)
V
O
= 2V
PP
R
L
= 100Ω
Single Channel—see Figure 1
2nd-Harmonic
3rd-Harmonic
HARMONIC DISTORTION vs OUTPUT VOLTAGE
Output Voltage (V
PP
)
0.1 1 10
–60
–65
–70
–75
–80
–85
–90
–95
–100
Harmonic Distortion (dBc)
F = 5MHz
R
L
= 100Ω
2nd-Harmonic
3rd-Harmonic
Single Channel—see Figure 1
HARMONIC DISTORTION vs NONINVERTING GAIN
Gain Magnitude (V/V)
1
–60
–65
–70
–75
–80
–85
–90
–95
–100
10
Harmonic Distortion (dBc)
V
O
= 2V
PP
f = 5MHz
R
L
= 100Ω
2nd-Harmonic
3rd-Harmonic
Single Channel—see Figure 1
HARMONIC DISTORTION vs LOAD RESISTANCE
Load Resistance (Ω)
10 100 1000
–60
–65
–70
–75
–80
–85
–90
–95
–100
Harmonic Distortion (dBc)
Single Channel—see Figure 1
V
O
= 2V
PP
f = 5MHz
2nd-Harmonic
3rd-Harmonic
2-TONE, 3rd-ORDER
INTERMODULATION SPURIOUS
Single-Tone Load Power (dBm)
–10 0 5–510
–60
–65
–70
–75
–80
–85
–90
–95
–100
3rd-Order Spurious Level (dBc)
See Figure 1
20MHz
5MHz
1MHz
Single Channel—see Figure 1
10MHz
HARMONIC DISTORTION vs INVERTING GAIN
Gain Magnitude |(V/V)|
1
–60
–65
–70
–75
–80
–85
–90
–95
–100
10
Harmonic Distortion (dBc)
V
O
= 2V
PP
f = 5MHz
R
L
= 100Ω
2nd-Harmonic
3rd-Harmonic
Single Channel—see Figure 2