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TDA4821P Datasheet Autosize

Manufacturer: NXP Semiconductors

General Description

The TDA4821P performs the ‘autosize’

Overview

INTEGRATED CIRCUITS DATA SHEET TDA4821P Autosize IC for colour monitors Product specification File under Integrated Circuits, IC02 2000 Feb 09 Philips Semiconductors Product specification Autosize IC for colour.

Key Features

  • Measuring of six horizontal and four vertical timing parameters as follows:.
  • Horizontal: sync width, sync period, video start, video end and horizontal flyback pulse start and end.
  • Vertical: sync width, sync period, first line of video active and last line of video active.
  • Detection of H-sync and V-sync polarity.
  • I2C-bus interface (maximum clock frequency 400 kHz) for read-out of data and write data of the internal clock multiplier using double byte.