Datasheet

TYPICAL CHARACTERISTICS: V
S
= +3V
6
3
0
−
3
−
6
−
9
−
12
−
15
−
18
Frequency (MHz)
Normalized Gain (dB)
1 10 100 400
R
L
= 150
Ω
V
O
= 0.2V
PP
See Figure 71
G = +2
G = +10
G = +5
G = +1
R
F
= 0
3
0
−
3
−
6
−
9
−
12
−
15
−
18
Frequency (MHz)
Normalized Gain (dB)
1 10 100 300
G =
−
10
G =
−
5
G =
−
2
G =
−
1
R
L
= 150
Ω
V
O
= 0.2V
PP
9
6
3
0
−
3
−
6
−
9
−
12
Frequency (MHz)
Gain (dB)
10 100 300
G = +2V/V
R
L
= 150
Ω
See Figure 71
V
O
= 1.5V
PP
V
O
= 1V
PP
V
O
= 0.5V
PP
3
0
−
3
−
6
−
9
−
12
−
15
−
18
Frequency (MHz)
Gain (dB)
10 100 300
G =
−
1V/V
R
L
= 150
Ω
V
O
= 1.5V
PP
V
O
= 1V
PP
V
O
= 0.5V
PP
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
Time (10ns/div)
Small−Signal Output Voltage (V)
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
Large−Signal Output Voltage (V)
Large−Signal 0.5V to 1.5V
Right Scale
Small−Signal 0.95V to 1.05V
Left Scale
G =
−
1V/V
R
L
= 150
Ω
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
Time (10ns/div)
Small−Signal Output Voltage (V)
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
Large−Signal Output Voltage (V)
Large−Signal 0.5V to 1.5V
Right Scale
Small−Signal
0.95V to 1.05V
Left Scale
G = +2V/V
See Figure 71
OPA2830
SBOS309D – AUGUST 2004 – REVISED AUGUST 2008 .................................................................................................................................................. www.ti.com
At T
A
= +25 ° C, G = +2V/V, and R
L
= 150 Ω to V
S
/3, unless otherwise noted (see Figure 71 ).
NONINVERTING SMALL-SIGNAL FREQUENCY RESPONSE INVERTING SMALL-SIGNAL FREQUENCY RESPONSE
Figure 51. Figure 52.
NONINVERTING LARGE-SIGNAL
FREQUENCY RESPONSE INVERTING LARGE-SIGNAL FREQUENCY RESPONSE
Figure 53. Figure 54.
NONINVERTING PULSE RESPONSE INVERTING PULSE RESPONSE
Figure 55. Figure 56.
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