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M52738P - 3-CHANNEL VIDEO PREAMPLIFIER

General Description

The M52738P is semiconductor integrated circuit for CRT display monitor.

It includes OSD blanking function, OSD mixing, Wide-band amplifier, Main and sub contrast controls, Brightness control function.

Key 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 brightness can be controlled with a main control. The Main control changes contrast or brightness of 3-channels simultaneously. The sub control changes contrast of each channel independently. M52738P GND 10.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MITSUBISHI ICs (Monitor) PRELIMINARY Notice:This is not a final specification. Some parametric limits are subject to change. M52738P 3-CHANNEL VIDEO PREAMPLIFIER WITH OSD MIXING, RETRACE BLANKING DESCRIPTION The M52738P is semiconductor integrated circuit for CRT display monitor. It includes OSD blanking function, OSD mixing, Wide-band amplifier, 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 (G) 26 SUB CONTRAST (B) 25 BRIGHTNESS 24 HOLD (R) 23 OUTPUT (R) 22 VCC2 21 GND 20 OUTPUT (G) 19 HOLD (G) 18 OUTPUT (B) 17 HOLD (B) 16 BLK IN 15 CP IN PIN CONFIGURATION (TOP VIEW) FEATURES INPUT (R) VCC1 GND INPUT (G) VCC1 • • Frequency Band Width : RGB............................