LM1282 Datasheet | National Semiconductor

LM1282 110MHz RGB Video Amplifier System with On Screen Display (OSD) June 1998 LM1282 110 MHz RGB Video Amplifier System with On Screen Display (OSD) General Description The LM1282 is a full feature video amplifier with OSD inputs, all within a 28-pin package. This part is intended for use in monitors with resolutions up to 1280 x 1024. The video section of the LM1282 Features three matched video amplifiers with blanking. All of the video amplifier adjustments feature high input impedance 0V to 4V DC controls, providing easy interfacing to bus controlled alignment systems. The OSD section Features three TTL inputs and a DC contrast control. The switching between the OSD and video...