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TDA4650 Datasheet Multistandard Colour Decoder/ With Negative Colour Difference Output Signals

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET TDA4650 Multistandard colour decoder, with negative colour difference output signals Preliminary specification File under Integrated Circuits, IC02 March 1991 Philips Semiconductors.

Key Features

  • Identifies and demodulates PAL, SECAM, NTSC 3.58 and NTSC 4.43 chrominance signals with:.
  • Identification.
  • automatic standard identification by sequential inquiry.
  • secure SECAM identification at 50 Hz only, with PAL priority.
  • four switched outputs for chrominance filter selection and display control.
  • external service switch for oscillator adjustment.
  • PAL / NTSC demodulation.
  • H (burst) and V blanking.
  • PAL switch (disabled for.

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