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TDA9143 - I2C-bus controlled/ alignment-free PAL/NTSC/SECAM decoder/sync processor

General Description

The TDA9143 is an I2C-bus controlled, alignment-free PAL/NTSC/SECAM decoder/sync processor with blanking facilities for PALplus and EDTV-2 signals.

Key Features

  • Multi-standard colour decoder and sync processor for PAL, NTSC and SECAM.
  • PALplus helper blanking and EDTV-2 blanking.
  • I2C-bus controlled.
  • I2C-bus addresses hardware selectable.
  • Pin compatible with TDA9141.
  • Alignment free.
  • Few external components.
  • Designed for use with baseband delay lines.
  • Integrated video filters.
  • Adjustable luminance delay.
  • Noise detector with I2C-bus read-out.
  • Norm/no.

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Datasheet Details

Part number TDA9143
Manufacturer NXP Semiconductors
File Size 275.91 KB
Description I2C-bus controlled/ alignment-free PAL/NTSC/SECAM decoder/sync processor
Datasheet download datasheet TDA9143 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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INTEGRATED CIRCUITS DATA SHEET TDA9143 I2C-bus controlled, alignment-free PAL/NTSC/SECAM decoder/sync processor Preliminary specification File under Integrated Circuits, IC02 1996 Jan 17 Philips Semiconductors Preliminary specification I2C-bus controlled, alignment-free PAL/NTSC/SECAM decoder/sync processor FEATURES • Multi-standard colour decoder and sync processor for PAL, NTSC and SECAM • PALplus helper blanking and EDTV-2 blanking • I2C-bus controlled • I2C-bus addresses hardware selectable • Pin compatible with TDA9141 • Alignment free • Few external components • Designed for use with baseband delay lines • Integrated video filters • Adjustable luminance delay • Noise detector with I2C-bus read-out • Norm/no_norm detector with I2C-bus read-out • CVBS or Y/C input, with automatic de