參數(shù)資料
型號(hào)： LM1209
廠商： National Semiconductor Corporation
元件分類(lèi)： 運(yùn)動(dòng)控制電子
英文描述： 130 MHz/100 MHz RGB Video Amplifier System with Blanking
中文描述： 130 MHz/100 MHz的RGB視頻信號(hào)放大器系統(tǒng)的沖裁
文件頁(yè)數(shù)： 2/25頁(yè)
文件大?。?/td> 434K
代理商： LM1209
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Supply Voltage (V
CC
)
Pins 3, 11, 22, 23, 25 (Note 3)
15V
Peak Video Output Source Current
(Any One Amp) Pins 17, 20 or 26
28 mA
Voltage at Any Input Pin (V
IN
)
Power Dissipation (P
D
)
(Above 25
§
C Derate Based on
i
JA
and T
J
)
Thermal Resistance (
i
JA
)
Junction Temperature (T
J
)
ESD Susceptibility (Note 4)
V
CC
t
V
IN
t
GND
2.5W
50
§
C/W
150
§
C
2 kV
Pins 12, 13, and 14
1.9 kV
Storage Temperature
b
65
§
C to 150
§
C
Lead Temperature (Soldering, 10 sec.)
265
§
C
Operating Ratings
(Note 2)
Temperature Range
b
20
§
C to 80
§
C
10.8V
s
V
CC
s
13.2V
Supply Voltage (V
CC
)
DC Electrical Characteristics
See DC Test Circuit(Figure 2 ), T
A
e
25
§
C; V
CC1
e
V
CC2
e
12V. V
12
e
4V;
V
14
e
0V; V
cut-off
e
1.0V; V
13
e
4V; V
drive
e
4V unless otherwise stated.
Symbol
Parameter
Conditions
Typical
(Note 5)
Limit
(Note 6)
Units
I
S
Supply Current
V
CC1
a
V
CC2
, R
L
e
%
(Note 7)
90
105
mA (max)
V
4, 6, 9
Video Amplifier Input Bias Voltage
2.8
V
R
IN
Video Input Resistance
Any One Amplifier
20
k
X
V
14l
Clamp Gate Low Input Voltage
Clamp Comparators On
1.2
0.8
V (max)
V
14h
Clamp Gate High Input Voltage
Clamp Comparators Off
1.6
2.0
V (min)
I
14l
Clamp Gate Low Input Current
V
14
e
0V
b
1
b
5
m
A (max)
I
14h
Clamp Gate High Input Current
V
14
e
12V
0.01
1.0
m
A (max)
I
clamp
Clamp Cap Charge Current
Clamp Comparators On
g
750
g
500
m
A (min)
I
bias
Clamp Cap Bias Discharge Current
Clamp Comparators Off
500
nA
V
13l
Blank Gate Low Input Voltage
Blank Gate On
1.2
0.8
V (max)
V
13h
Blank Gate High Input Voltage
Blank Gate Off
1.6
2.0
V (min)
I
13l
Blank Gate Low Input Current
V
13
e
0V
b
8.5
b
11.0
m
A (max)
I
13h
Blank Gate High Input Current
V
13
e
12V
0.01
1.0
m
A (max)
V
OL
Video Output Low Voltage
V
cut-off
e
0V
0.15
0.5
V (max)
V
OH
Video Output High Voltage
V
cut-off
e
9V
7.5
7
V (min)
V
O(1V)
Video Black Level Output Voltage
V
cut-off
e
1V
1.0
V (Note 8)
D
V
O(1V)
Video
D
Black Level Output Voltage
Between Any Two Amplifiers,
V
cut-off
e
1V
g
100
mV (max)
V
OL
(blanked)
Video Output Blanked Voltage
V
13
e
0V
35
70
mV (max)
I
12, 15, 18 or 28
Contrast/Drive Control Input Current
V
contrast
e
V
drive
e
0V to 4V
b
250
nA
I
16, 19 and 27
Cut-Off Control Input Current (All Inputs)
V
cut-off
e
0V to 4V
b
500
nA
V
SPOT
Spot Killer Voltage
V
CC
Adjusted to Activate
10.4
10.8
V (max)
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