Datasheet

TYPICAL CHARACTERISTICS: V
S
= +5V
6
3
0
−
3
−
6
−
9
−
12
−
15
−
18
Frequency (MHz)
Normalized Gain (dB)
1 10 100 500
V
O
= 0.2V
PP
R
L
= 150
Ω
See Figure 70
G = +1
R
F
= 0
Ω
G = +2
G = +5
G = +10
3
0
−
3
−
6
−
9
−
12
−
15
−
18
Frequency (MHz)
Normalized Gain (dB)
1 10 100 300
V
O
= 0.2V
PP
R
L
= 150
Ω
See Figure 84
G =
−
2
G =
−
10
G =
−
1
G =
−
5
9
6
3
0
−
3
−
6
−
9
−
12
Frequency (MHz)
Gain (dB)
10 100 400
G = +2V/V
R
L
= 150
Ω
See Figure 70
V
O
= 2V
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
See Figure 84
V
O
= 2V
PP
V
O
= 1V
PP
V
O
= 0.5V
PP
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
Time (10ns/div)
Small−Signal Output Voltage (V)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Large−Signal Output Voltage (V)
Large−Signal 1.5V to 3.5V
Right Scale
Small−Signal 2.4V to 2.6V
Left Scale
G =
−
1V/V
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.1
Time (10ns/div)
Small−Signal Output Voltage (V)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Large−Signal Output Voltage (V)
Large−Signal 1.5V to 3.5V
Right Scale
Small−Signal 2.4V to 2.6V
Left Scale
G = +2V/V
See Figure 70
OPA2830
www.ti.com .................................................................................................................................................. SBOS309D – AUGUST 2004 – REVISED AUGUST 2008
At T
A
= +25 ° C, G = +2V/V, R
F
= 750 Ω , R
L
= 150 Ω to V
S
/2, and input V
CM
= 2.5V, unless otherwise noted (see Figure 70 ).
NONINVERTING SMALL-SIGNAL FREQUENCY RESPONSE INVERTING SMALL-SIGNAL FREQUENCY RESPONSE
Figure 23. Figure 24.
NONINVERTING LARGE-SIGNAL
FREQUENCY RESPONSE INVERTING LARGE-SIGNAL FREQUENCY RESPONSE
Figure 25. Figure 26.
NONINVERTING PULSE RESPONSE INVERTING PULSE RESPONSE
Figure 27. Figure 28.
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