Datasheet

OPA2683
11
SBOS244H
www.ti.com
TYPICAL CHARACTERISTICS: V
S
= +5V
T
A
= +25°C, V
S
= 5V, G = +2, R
F
= 1.2kΩ, and R
L
= 1kΩ, unless otherwise noted.
6
3
0
–3
–6
–9
–12
–15
–18
Frequency (MHz)
1 10010 200
NONINVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
Normalized Gain (dB)
G = 100
G = 50
G = 5
G = 10
G = 20
G = 2
G = 1
See Figure 3
6
3
0
–3
–6
–9
–12
–15
–18
Frequency (MHz)
1 10010 200
INVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
Normalized Gain (dB)
G = –10
G = –20
G = –2
G = –5
G = –1
See Figure 4
9
6
3
0
–3
Frequency (MHz)
1 10010 200
NONINVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
Gain (dB)
1V
PP
2V
PP
0.2V
PP
0.5V
PP
See Figure 3
3
0
–3
–6
–9
–12
Frequency (MHz)
1 20010 100
INVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
Gain (dB)
0.5V
PP
2V
PP
0.2V
PP
1V
PP
See Figure 4
NONINVERTING PULSE RESPONSE
Time (10ns/div)
Output Voltage (100mV/div) Output Voltage (400mV/div)
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
1.6
1.2
0.8
0.4
0
–0.4
–0.8
–1.2
–1.6
Large-Signal Right Scale
Small-Signal Left Scale
See Figure 3
INVERTING PULSE RESPONSE
Time (10ns/div)
Output Voltage (100mV/div) Output Voltage (400mV/div)
0.4
0.3
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
1.6
1.2
0.8
0.4
0
–0.4
–0.8
–1.2
–1.6
Large-Signal Right Scale
Small-Signal Left Scale
See Figure 4