TYPICAL CHARACTERISTICS: V
S
=
±
5V
T
A
= +25°C, G = +2, R
F
= 250Ω, R
L
= 100Ω, unless otherwise noted.
NONINVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
6
3
Normalized Gain (dB)
INVERTING SMALL-SIGNAL
FREQUENCY RESPONSE
9
6
3
Normalized Gain (dB)
V
O
= 200mVp-p
G = +1
R
F
= 0Ω
G = +2
V
O
= 200mVp-p
R
F
= 402Ω
G = –1
G = –2
0
–3
–6
G = +5
–9
–12
See Figure 1
–15
–18
0.5
1
10
Frequency (MHz)
100
500
G = +10
0
–3
–6
–9
–12
–15
–18
–21
–24
0.5
1
10
Frequency (MHz)
100
500
See Figure 2
G = –5
G = –10
NONINVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
9
G = +2
6
3
Gain (dB)
INVERTING LARGE-SIGNAL
FREQUENCY RESPONSE
3
G = –1
0
V
O
= 0.5Vp-p
V
O
= 0.2Vp-p
V
O
= 0.5Vp-p
Gain (dB)
–3
V
O
= 1Vp-p
–6
V
O
= 2Vp-p
–9
–12
See Figure 2
–15
–18
0
–3
See Figure 1
–6
–9
0.5
1
V
O
= 1Vp-p
V
O
= 2Vp-p
10
Frequency (MHz)
100
500
0.5
1
10
Frequency (MHz)
100
500
NONINVERTING PULSE RESPONSE
INVERTING PULSE RESPONSE
Large-Signal Output Voltage (400mV/div)
G = +2
0.6
0.4
0.2
0
–0.2
–0.4
See Figure 1
–0.6
–0.8
Time (10ns/div)
–1.2
–1.6
Small-Signal Left Scale
Large-Signal Right Scale
1.2
0.8
0.4
0
–0.4
–0.8
G = –1
0.6
0.4
0.2
0
–0.2
–0.4
See Figure 2
–0.6
–0.8
Time (10ns/div)
–1.2
–1.6
Small-Signal Left Scale
Large-Signal Right Scale
1.2
0.8
0.4
0
–0.4
–0.8
OPA656
SBOS196A
www.ti.com
5
Large-Signal Output Voltage (400mV/div)
Small-Signal Output Voltage (200mV/div)
Small-Signal Output Voltage (200mV/div)
0.8
1.6
0.8
1.6
ETC [ ETC ]
