The LM1203 and LM1203A are wide-band video amplifier systems intended for high-resolution RGB color
monitor applications. In addition to three matched video amplifiers, the LM1203 and LM1203A contain 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 for adjusting maximum system gain
(AV = 4 to 10) as well as providing trim capability. The LM1203 and LM1203A also contain a voltage reference
for the video inputs.
The LM1203 and LM1203A are characterized for operation from 0°C to 70°C.