TDA4850 - Horizontal and vertical deflection controller

Product Overview

NXP

Part number	TDA4850
Manufacturer	NXP
File Size	142.30 KB
Description	Horizontal and vertical deflection controller
Datasheet	TDA4850 Datasheet
Additional preview pages of the TDA4850 datasheet.

The TDA4850 provides economical solutions in VGA/XGA and multi-frequency monitors.

The IC incorporates the complete horizontal and vertical small signal processing.

VGA-dependent mode detection and settings are performed on chip.

VGA operation fully implemented including alignment-free vertical and E/W amplitude pre-settings.
4th VGA mode easy applicable (XGA, Super VGA).
Multi-frequency operation externally selectable.
All adjustments DC-controllable.
Alignment-free oscillators.
Sync separators for video or horizontal and vertical TTL sync levels regardless of polarity.
Horizontal oscillator with PLL1 for sync and PLL2 for flyback.
Constant vertica.

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Published: Apr 23, 2005 |