GX4314L Просмотр технического описания (PDF) - Gennum -> Semtech
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Компоненты Описание
производитель
GX4314L Datasheet PDF : 4 Pages
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0.2
0.1
0.0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
1
TYPICAL PERFORMANCE CURVES FOR GX4314L
(VS = ± 5V DC, TA ≤ 25°C, CL = 30 pF, unless otherwise shown.)
-20
RS =27Ω
CL=30pF
-40
-60
RIN=10Ω
RIN=75Ω
-80
10
80
FREQUENCY (MHz)
Fig. 1 Flattened Frequency Response
-100
-120
1
CHIP OFF -
ISOLATION
RL=10Ω
10
100
FREQUENCY (MHz)
Fig. 2 All Hostile Crosstalk & Isolation
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
1
0.030
0.025
0.020
0.015
0.010
0.005
0.000
-0.005
-0.010
1
DISABLED
ENABLED
CL=0pF
10
FREQUENCY (MHz)
Fig. 3 Input Capacitance
100 200
4.5
4.4
4.3
4.2
4.1
VS=± 4.5V
4.0
3.9
3.8
VS=± 11.5V
3.7
3.6
3.5
-1.0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0
BIAS VOLTAGE (V)
Fig. 4 Output Capacitance
dg
dp
3
5
10
FREQUENCY (MHz)
Fig. 5 Differential Gain & Phase
VIDEO IN 0
VIDEO IN 1
VIDEO IN 2
VIDEO IN 3
GX4314 L
+5V
1
14
0.1
75
2
+8V
13
A0
0.1
3
12
A1
75
4
11
5
10
CS
VIDEO
1 OUT
4
8
CLC110
75
6
10k
5
9
NC
7
75
8
0.1
-8V
All resistors in ohms. all capacitors
in microfarads unless otherwise stated.
Fig. 6 Test Circuit
0.1
-5V
3
520 - 54 - 2
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