LA7853 - CRT Display Synchronization Deflection

Sanyo

Datasheet Details

Part number	LA7853
Manufacturer	Sanyo
File Size	48.50 KB
Description	CRT Display Synchronization Deflection
Datasheet	LA7853_SanyoSemiconDevice.pdf

The vertical pull-in range is approximately 20Hz, 2 times that of the LA7852, at fV=60Hz.
The horizontal oscillation frequency can be adjusted stably from 15kHz to 100kHz.
The horizontal display can be shifted right/left.
The horizontal/vertical sync input can be used intact re- gardless of the difference in pulse polarity and pulse width.
The AFC feedback sawtooth wave can be obtained by simply applying a flyback pulse to the IC as a trigger pul.

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Published: Apr 25, 2005 |