Description
M52743BSP is semiconductor integrated circuit for CRT display monitor.
It includes OSD blanking, OSD mixing, retrace blanking, wide band amplifier, brightness control.
Main/sub contrast and OSD adjust function can be controlled by I2C BUS.

Features
• Frequency band width:
                        RGB 150 MHz (at −3 dB)
                        OSD 80 MHz
   Input:
         RGB 0.7 VP-P (typ.)
         OSD 3 VP-P min. (positive)
         BLK (for OSD) 3 VP-P min. (positive)
         Retrace BLK 3 VP-P min. (positive)
   Output:
         RGB 5.5 VP-P (max.)
         OSD 5 VP-P (max.)
• Main contrast and sub contrast can be controlled by I2C BUS.
• Include internal and external pedestal clamp circuit.

Application
  CRT display monitor