TYPICAL CHARACTERISTICS: V
S
=
±
5V
T
A
= 25°C, G = +10, R
F
= 453Ω, R
G
= 50Ω, and R
L
= 100Ω, unless otherwise noted.
NONINVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
6
3
V
O
= 0.2V
PP
G = +7 G = +10
3
0
INVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
G = –12
Normalized Gain (dB)
0
–3
–6
–9
G = +20
–12
–15
See Figure 1
–18
1
10
100
Frequency (MHz)
1000
G = +50
Normalized Gain (dB)
–3
–6
–9
–12
–15
See Figure 2
–18
1
10
100
Frequency (MHz)
1000
V
O
= 0.2V
PP
R
G
= R
S
= 50Ω
G = –20
G = –50
NONINVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
23
20
17
Gain (dB)
INVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
29
26
R
L
= 100Ω
R
G
= R
S
= 50Ω
G = –20V/V
V
O
= 2V
PP
V
O
= 0.2V
PP
V
O
= 1V
PP
R
L
= 100Ω
G = +10V/V
V
O
= 0.2V
PP
V
O
= 1V
PP
23
Gain (dB)
14
11
8
5
See Figure 1
2
10
V
O
= 2V
PP
20
17
14
V
O
= 5V
PP
V
O
= 5V
PP
11
8
See Figure 2
5
100
Frequency (MHz)
1000
10
100
Frequency (MHz)
1000
NONINVERTING PULSE RESPONSE
2.0
1.6
Output Voltage (400mV/div)
1.2
0.8
0.4
0
–0.4
–0.8
–1.2
–1.6
–2.0
Time (5ns/div)
See Figure 1
G = +10V/V
Large Signal
±
1V
Left Scale
Small Signal
±
100mV
Right Scale
0.5
0.4
Output Voltage (100mV/div)
Output Voltage (400mV/div)
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
2.0
1.6
1.2
0.8
0.4
0
–0.4
–0.8
–1.2
–1.6
–2.0
G = –20V/V
INVERTING PULSE RESPONSE
0.5
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
See Figure 2
Time (5ns/div)
–0.4
–0.5
Output Voltage (100mV/div)
Large Signal
±
1V
Right Scale
Small Signal
±
100mV
Left Scale
4
OPA846
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SBOS250C
TI [ TEXAS INSTRUMENTS ]
