M52722SP
DESCRIPTION
M52722SP is a video amplifier provided with OSD mixing function, and a semiconductor IC having three channels of a built-in wideband 180MHz amplifier. Each channel has the functions of OSD blanking, OSD mixing, retrace line blanking, wideband amplifier, main and sub contrast control, and main brightness. Accordingly, it is structured to best fit the OSD-provided high resolution display. .
PIN CONFIGURATION (TOP VIEW)
BLK IN(for OSD) 1 VCC1 (B) 2 INPUT (B) 3 SUB CONTRAST (B) 4 OSD IN (B) 5 GND 1 (B) 6 36 MAIN OSD ADJUST 35 OUTPUT (B) 34 VCC2 (B) 33 HOLD (B) 32 SUB OSD ADJUST (B) 31 GND2 (B) 30 OUTPUT (G)
FEATURES
VCC1 (G) 7
- M52722SP
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Frequency band : RGB 180MHz (at 3V P-P ) OSD 50MHz Input: RGB 0.7V P-P (Typ.) OSD more than 3VP-P (positive polarity) BLK (for OSD) more than 3VP-P...
