M52738P - 3-CHANNEL VIDEO PREAMPLIFIER
The M52738P is semiconductor integrated circuit for CRT display monitor.
It includes OSD blanking function, OSD mixing, Wide-band ampliļ¬er, Main and sub contrast controls, Brightness control function.
OSD IN (R) OSD IN (G) OSD IN (B) OSD BLK IN 1 2 3 4 5 6 7 8 9 28 SUB CONTRAST (R) 27 SUB CONTRAST (
M52738P Features
* INPUT (R) VCC1 GND INPUT (G) VCC1
* Frequency Band Width : RGB130MHz (at -3dB) OSD80MHz Input :RGB0.7V P-P (typ.) OSD1.6VP-P minimum (positive) OSD BLK1.6VP-P minimum (positive) Retrace BLK1.2VP-P maximum (negative) Output :RGB4V P-P (min.) OSD4VP-P (min.) Contrast and brightne
