TDA4850 - Horizontal and vertical deflection controller

NXP

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Datasheet Details

Part number: TDA4850
Manufacturer: NXP ↗
File Size: 142.30 KB
Datasheet: TDA4850_PhilipsSemiconductors.pdf
Description: Horizontal and vertical deflection controller

TDA4850 Product details

Description

TDA4850 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.In conjunction with TDA486X or TDA8351 (vertical output circuits) both ICs offer an extremely advanced system solution.MAX.16 V UNIT mA V mV V V V V mA mA °C AC-coupled composite video signal with negative-going sync. (peak-to-peak value; pin 9).

Features

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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Horizontal and vertical deflection controller NXP

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