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SAA5249 - Integrated VIP and Teletext with Background Memory Controller IVT1.1BMCX

This page provides the datasheet information for the SAA5249, a member of the SAA Integrated VIP and Teletext with Background Memory Controller IVT1.1BMCX family.

Datasheet Summary

Description

The Integrated VIP and Teletext (IVT1.1BMCX) is a teletext decoder (contained within a single chip package) for decoding 625-line based World System Teletext transmissions.

Features

  • Complete teletext decoder featuring a background memory controller in a single 48-pin DIP package. Capable of storing of up to 512 teletext pages in an external DRAM, giving instant access to the teletext data.
  • Automatic processing of extension packet 26 for widest possible language decoding. All our standard language options can be available, and the language option is readable via I2C-bus.
  • 100% hardware compatible with the SAA5247 plug-in replacement and with the p.

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Datasheet preview – SAA5249

Datasheet Details

Part number SAA5249
Manufacturer NXP
File Size 821.91 KB
Description Integrated VIP and Teletext with Background Memory Controller IVT1.1BMCX
Datasheet download datasheet SAA5249 Datasheet
Additional preview pages of the SAA5249 datasheet.

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Full PDF Text Transcription

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INTEGRATED CIRCUITS DATA SHEET SAA5249 Integrated VIP and Teletext with Background Memory Controller (IVT1.1BMCX) Preliminary specification Supersedes data of December 1993 File under Integrated Circuits, IC02 1996 Nov 07 Philips Semiconductors Preliminary specification Integrated VIP and Teletext with Background Memory Controller FEATURES • Complete teletext decoder featuring a background memory controller in a single 48-pin DIP package. Capable of storing of up to 512 teletext pages in an external DRAM, giving instant access to the teletext data • Automatic processing of extension packet 26 for widest possible language decoding. All our standard language options can be available, and the language option is readable via I2C-bus.
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