Datasheet

3
0
-3
-6
-9
-12
-15
-18
Frequency(MHz)
NormalizedGain(dB)
0 50 100 150 200 250 300 350 400
V =5V
O PP
V =2V
O PP
V =7V
O PP
Frequency(Hz)
1M 10M 100M 1G
NormalizedGain(dB)
3
0
-3
-6
-9
-12
-15
-18
V =+1V
G
V =+2V
G
A =20dB
V =0.2V
VMAX
IN PP
L
R =100W
Time(10ns/div)
V (mV)
OUT
300
200
100
0
-100
-200
-300
V =50mV
IN PP
f=20MHz
Time(10ns/div)
V (V)
OUT
3
2
1
0
-1
-2
-3
V =0.5V
IN PP
f=20MHz
0.05
0
-0.05
-0.10
-0.15
-0.20
-0.25
-0.30
-0.35
Frequency(MHz)
Magnitude(dB)
0.08
0.06
0.04
0.02
0
-0.2
-0.4
-0.6
-0.8
DeviationFromLinearPhase( )°
0 10 20 30 40 50
V =+2V
G
A =20dB
VMAX
1000
100
10
Frequency(Hz)
OutputVoltageNoiseDensity(nV/ )ÖHz
100 1k 10k 10M100k 1M
V =+1V
G
V =+2V
G
V =0V
G
VCA820
www.ti.com ............................................................................................................................................ SBOS395C –OCTOBER 2007–REVISED OCTOBER 2009
TYPICAL CHARACTERISTICS: V
S
= ±5V, A
VMAX
= 20dB
At T
A
= +25°C, R
L
= 100Ω, R
F
= 1kΩ, R
G
= 200Ω, V
G
= +2V, and V
IN
= single-ended input on +V
IN
with –V
IN
at ground, unless
otherwise noted.
SMALL-SIGNAL FREQUENCY RESPONSE LARGE-SIGNAL FREQUENCY RESPONSE
Figure 35. Figure 36.
SMALL-SIGNAL PULSE RESPONSE LARGE-SIGNAL PULSE RESPONSE
Figure 37. Figure 38.
GAIN FLATNESS, DEVIATION FROM LINEAR PHASE OUTPUT VOLTAGE NOISE DENSITY
Figure 39. Figure 40.
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