LM1203 National Semiconductor, LM1203 Datasheet - Page 2

• Manufacturer Part Number: LM1203
• Description: RGB Video Amplifier System
• Manufacturer: National Semiconductor

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Av max
Av match
THD
f (
t
t
Is
V11
lb
V14 l
V14 h
I14 l
I14 h
lclamp
lclamp
Vol
Voh
r
f
Symbol
Av 5V
Av 2V
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Absolute Maximum Ratings
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Office Distributors for availability and specifications
Supply Voltage V
Voltage at Any Input Pin V
Video Output Current I16 20 or 25
Power Dissipation P
Electrical Characteristics
DC Static Tests
Label
AC Dynamic Tests
Vo(2V)
Vo(4V)
b
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(Note 1)
(Above 25 C) Derate Based on
Thermal Resistance
Junction Temperature T
3 dB)
b
a
Supply Current
Video Input Reference Voltage
Video Input Bias Current
Clamp Gate Low Input Voltage
Clamp Gate High Input Voltage
Clamp Gate Low Input Current
Clamp Gate High Input Current
Clamp Cap Charge Current
Clamp Cap Discharge Current
Video Output Low Voltage
Video Output High Voltage
Video Output Offset Voltage
Video Output Offset Voltage
Video Amplifier Gain
Attenuation
Attenuation
Absolute gain match
Gain change between amplifiers
Gain change between amplifiers
Video Amplifier Distortion
Video Amplifier Bandwidth
(Notes 4 6)
Output Rise Time (Note 4)
Output Fall Time (Note 4)
CC
Parameter
D
Pins 1 13 23 28
Parameter
JA
5V
2V
IN
J
S17 21 26 Open V12
S17 21 26 Closed V14
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JA
and T
V
CC t
See Test Circuit (Figure 2) T
V
Any One Amplifier
Clamp Comparators On
Clamp Comparators Off
V14
V14
V5 8 or 10
V5 8 or 10
V5 8 or 10
V5 8 or 10
Between Any Two Amplifiers
V15
Between Any Two Amplifiers
V15
J
CC
V12
Ref Av max V12
Ref Av max V12
V12
V12
V12
V12
V12
V
V
V
O
O
O
V
1 only
e
e
e
e
IN t
e
e
e
e
e
e
e
e
e
e
50 C W
0V
12V
2V
4V
100 mV
4 Vp-p
4 Vp-p
6V V14
Conditions
28 mA
12V V
12V (Note 5)
5V (Notes 5 8)
2V (Notes 5 8)
3V V
12V
150 C
13 5V
2 5W
GND
Conditions
e
e
e
e
e
0V
5V
0V
5V
O
0V V15
IN
rms
e
e
e
2
1 Vp-p
0V V15
e
e
560 mVp-p
5V
2V
Storage Temperature Range T
Lead Temperature (Soldering 10 sec )
ESD susceptibility
resistor
Operating Ratings
Temperature Range
Supply Voltage (V
e
Human body model 100 pF discharged through a 1 5 k
4V unless otherwise stated
A
e
e
2 0V unless otherwise stated
0 005
b
b
25 C V
g
g
Typ
850
2 4
5 0
1 2
1 6
0 9
8 9
73
850
0 5
0 5
0 5
g
g
g
b
b
Typ
6 0
0 5
70
5
7
0 5
0 1
0 3
10
40
CC1
Limit (Note 2)
CC
Limit (Note 2)
)
e
Tested
b
b
g
g
90 0
1 25
Tested
500
2 2
2 6
0 8
2 0
8 2
V
20
500
1
5 0
50
50
4 5
CC2
e
STG
(Note 9)
12V
Limit (Note 3)
Limit (Note 3)
10 8V
Design
Design
g
g
b
0 5
0 7
65 C to
s
V
CC s
0 C to 70 C
a
mA(max)
mV(max)
mV(max)
V V(min)
(Limits)
dB(max)
dB(max)
(Limits)
V(max)
V(max)
V(max)
150 C
265 C
V(min)
V(min)
V(min)
13 2V
Units
A(max)
A(max)
A(max)
A(min)
A(min)
Units
MHz
1 kV
dB
dB
dB
%
ns
ns