Datasheet

TYPICAL CHARACTERISTICS: V
S
= +5V
Frequency(MHz)
1 10 100 300
3
0
-3
-6
-9
-12
-15
NormalizedGain(dB)
V =0.2V
O PP
R =500
L
W
G= 1V/V-
G=+2V/V
Frequency(MHz)
1 10 100 300
3
0
-3
-6
-9
-12
-15
NormalizedGain(dB)
V =0.5V
O PP
V =1V
O PP
V =2V
O 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)
G=+2V/V
R =150
L
W
Large-SignalPulseResponse±1V
RightScale
Small-SignalPulse
Response±0.1V
LeftScale
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)
Small-SignalPulse
Response±0.1V
LeftScale
G= 1V/V-
R =150
L
W
Large-SignalPulseResponse±1V
RightScale
1.2
1.0
0.8
0.6
0.4
0.2
0
Numberof150 LoadsW
dG/dP
1 2 3 4
dG
dP
1/3
OPA3832
V
I
Video
Loads
+5V
400W
400W
-50
-55
-60
-65
-70
-75
-80
-85
-90
-95
Frequency(MHz)
Feedthrough(dB)
1 10 100
InputReferred
OPA3832
SBOS370A – DECEMBER 2006 – REVISED AUGUST 2008 ............................................................................................................................................ www.ti.com
At T
A
= +25 ° C, Differential Gain = +2V/V, and R
L
= 150 Ω to V
CM
= 2V, unless otherwise noted.
SMALL-SIGNAL FREQUENCY RESPONSE LARGE-SIGNAL FREQUENCY RESPONSE
Figure 15. Figure 16.
NONINVERTING PULSE RESPONSE INVERTING PULSE RESPONSE
Figure 17. Figure 18.
COMPOSITE VIDEO dG/dP DISABLE FEEDTHROUGH vs FREQUENCY
Figure 19.
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