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The LM1203 is a wideband video amplifier system intended for high resolution RGB color monitor applications In addition to three matched video amplifiers the LM1203 contains three gated differential input black level clamp comparators for brightness control and three matched attenuator circuits for contrast control Each video amplifier contains a gain set or.
Y Y
Y
Y
Y Y
b 3dB) Three wideband video amplifiers (70 MHz Inherently matched ( g 0 1 dB or 1 2%) attenuators for contrast control Three externally gated comparators for brightness control Provisions for independent gain control (Drive) of each video amplifier Video input voltage reference Low impedance output driver
Block and Connection Diagram
TL H 9178
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FIGURE 1 Order Number LM1203N See NS Package Number NA28F
C1996 National Semiconductor Corporation
TL H 9178
RRD-B30M56 Printed in U S A
Absolute Maximum Ratings
If Military Aerospace specified devices are required please conta.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LM120 |
National Semiconductor |
Series 3-Terminal Negative Regulators |
|
| 2 | LM120 |
Seme LAB |
1.5 AMP NEGATIVE VOLTAGE REGULATOR |
|
| 3 | LM120 |
Texas Instruments |
3-Terminal Negative Regulators |
|
| 4 | LM120-05 |
Seme LAB |
1.5 AMP NEGATIVE VOLTAGE REGULATOR |
|
| 5 | LM120-05 |
Seme LAB |
1.5 AMP NEGATIVE VOLTAGE REGULATOR |
|
| 6 | LM120-12 |
Seme LAB |
1.5 AMP NEGATIVE VOLTAGE REGULATOR |
|
| 7 | LM120-15 |
Seme LAB |
1.5 AMP NEGATIVE VOLTAGE REGULATOR |
|
| 8 | LM1201 |
National Semiconductor |
Video Amplifier System |
|
| 9 | LM1202 |
National Semiconductor |
230MHz Video Amplifier System |
|
| 10 | LM1203A |
National Semiconductor |
150MHz RGB Video Amplifier System |
|
| 11 | LM1203B |
National Semiconductor |
100MHz RGB Video Amplifier System |
|
| 12 | LM1204 |
National Semiconductor |
150 MHz RGB Video Amplifier System |
|