Description
M52749FP 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.

Features
• Frequency Band Width: RGB 180 MHz (3 VP-P 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 ` 3.5 VP-P (max.)
• Main contrast, sub contrast, OSD adjust and 5ch D/A OUT can be controlled by I2C BUS.

Application
    CRT display monitor