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

Download the SAA5249 datasheet PDF. This datasheet also covers the SAA variant, as both devices belong to the same integrated vip and teletext with background memory controller ivt1.1bmcx family and are provided as variant models within a single manufacturer datasheet.

General 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.

Key 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SAA-524.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

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

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Other Datasheets by NXP Semiconductors

Part Number Description
SAA5250 Interface for data acquisition and control for multi-standard teletext systems
SAA5252 Line twenty-one acquisition and display LITOD
SAA5254 Integrated VIP and teletext decoder IVT1.1X
SAA5261 10-page intelligent teletext decoders
SAA5262 10-page intelligent teletext decoders

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 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.