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SAA5290 - Economy teletext and TV microcontrollers

Description

The SAA5290 is a single-chip one page teletext decoder and television control microcontroller.

The device will decode 625-line based World System Teletext transmissions and provides television control functions and On-Screen Display (OSD) functions.

Features

  • General.
  • Complete one page teletext decoder and TV microcontroller in a single 52-pin package.
  • Eastern European, Western European and Turkish language variants covered in one device.
  • Double size, double width and double height character capability for On-Screen Display (OSD).
  • Enhanced display features including meshing and shadowing.
  • Separate display and acquisition timing for increased flexibility.
  • Minimum peripheral component count.

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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.

View original datasheet text
INTEGRATED CIRCUITS DATA SHEET SAA5290 One page Economy Teletext/TV microcontroller Preliminary specification File under Integrated Circuits, IC02 February 1995 Philips Semiconductors Philips Semiconductors Preliminary specification One page Economy Teletext/TV microcontroller FEATURES General • Complete one page teletext decoder and TV microcontroller in a single 52-pin package • Eastern European, Western European and Turkish language variants covered in one device • Double size, double width and double height character capability for On-Screen Display (OSD) • Enhanced display features including meshing and shadowing • Separate display and acquisition timing for increased flexibility • Minimum peripheral component count • 525 line and 625 line display synchronization • Standby mode th
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