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M52745SP Datasheet Bus Controlled 3-channel Video Preamp

Manufacturer: Mitsubishi Electric

Overview: INARY M I L E PR MITSUBISHI ICs (Monitor) n. cificatio change.

General Description

M52745SP is semiconductor integrated circuit for CRT display monitor.

It includes OSD blanking, OSD mixing, retrace blanking, wide band amplifer, brightness control, uniformity function.

Main/sub contrast and OSD adjust function can be controlled by I 2C bus.

Key Features

  • OSD BLK IN INPUT(R) VCC 12V NC INPUT(B).
  • Frequency band width: RGB200MHz (at -3dB) OSD80MHz Input :RGB0.7V P-P (typ. ) OSD3VP-P minimum (positive) BLK (for OSD)3VP-P minimum (positive) Retrace BLK3VP-P minimum (positive) Output :RGB5.5V P-P (max. ) OSD5V P-P (max. ) Main contrast and sub contrast can be controlled by I 2C bus. Include internal and external pedestal clamp circuit M52745SP 8 9 25 VCC 12V(G) 24 OUTPUT(G) 23 EXT FEED BACK(G) 22.

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