TYPICAL CHARACTERISTICS: VS = ±5V
TA = 25°C, G = +10, RF = 453Ω, RG = 50Ω, and RL = 100Ω, unless otherwise noted.
NONINVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
INVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
6
3
3
0
VO = 0.2VPP
G = +7
G = –12
G = +10
0
–3
–3
VO = 0.2VPP
RG = RS = 50Ω
G = –20
G = –50
–6
–6
–9
–9
G = +20
G = +50
–12
–15
–18
–12
–15
–18
See Figure 1
See Figure 2
1
10
100
Frequency (MHz)
1000
1
10
100
Frequency (MHz)
1000
NONINVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
INVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
23
20
17
14
11
8
29
26
23
20
17
14
11
8
RL = 100Ω
G = +10V/V
VO = 0.2VPP
VO = 1VPP
VO = 0.2VPP
VO = 1VPP
RL = 100Ω
RG = RS = 50Ω
G = –20V/V
VO = 2VPP
VO = 2VPP
VO = 5VPP
VO = 5VPP
5
See Figure 1
10
See Figure 2
2
5
100
1000
10
100
Frequency (MHz)
1000
Frequency (MHz)
NONINVERTING PULSE RESPONSE
G = +10V/V
INVERTING PULSE RESPONSE
2.0
1.6
0.5
2.0
1.6
0.5
G = –20V/V
0.4
0.4
Large Signal ± 1V
Large Signal ± 1V
1.2
0.3
1.2
0.3
0.8
0.2
0.8
0.2
Right Scale
Left Scale
0.4
0.1
0.4
0.1
Small Signal ± 100mV
Small Signal ± 100mV
0
0
0
0
Left Scale
Right Scale
–0.4
–0.8
–1.2
–1.6
–2.0
–0.1
–0.2
–0.3
–0.4
–0.5
–0.4
–0.8
–1.2
–1.6
–2.0
–0.1
–0.2
–0.3
–0.4
–0.5
See Figure 1
See Figure 2
Time (5ns/div)
Time (5ns/div)
OPA846
4
SBOS250C
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TI [ TEXAS INSTRUMENTS ]
