NTE7138 Datasheet | NTE Electronics

NTE7138 Integrated Circuit Advanced Monitor Video Controller for OSD Description: The NTE7138 is an RGB pre- amplifier in a 20- Lead DIP type package designed for color monitor systems with super VGA performance. It is intended for DC or AC coupling of the color signals to the cathodes of a CRT. Features : D 85MHz Video Controller D Fully DC Controllable D 3 Separate Video Channels D Input Black Level Clamping D White Level Adjustment for 2 Channels Only D Brightness Control with Correct Grey Scale Tracking D Contrast Control for All 3 Channels Simultaneously D Cathode Feedback to Internal Reference for Cut- Off Control, Which Allows Unstabilized Video Supply Voltage D Current Outputs for RGB...