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SAA7121 Datasheet Digital Video Encoder (ConDENC)

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS DATA SHEET SAA7120; SAA7121 Digital Video Encoder (ConDENC) Preliminary specification File under Integrated Circuits, IC22 1997 Jan 06 Philips Semiconductors Preliminary specification Digital Video.

Key Features

  • Monolithic CMOS 3.3 V (5 V) device.
  • Digital PAL/NTSC encoder.
  • System pixel frequency 13.5 MHz.
  • Accepts MPEG decoded data on 8-bit wide input port; input data format Cb-Y-Cr (CCIR 656), SAV and EAV.
  • Three DACs for Y, C and CVBS, two times oversampled with 10 bit resolution.
  • Real time control of subcarrier.
  • Cross colour reduction filter.
  • Closed captioning encoding and WST- and NABTS-Teletext encoding including sequencer and f.