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

Product Overview

NXP

SAA5249 Integrated VIP and Teletext with Background Memory Controller IVT1.1BMCX by NXP - Datasheet Preview — 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	SAA5249 Datasheet
Note	This datasheet PDF includes multiple part numbers: SAA5249, SAA. Please refer to the document for exact specifications by model.
Additional preview pages of the SAA5249 datasheet.

Product details

Description

SAA5249 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.With its built-in background memory controller the device can store incoming teletext packets in the external 1M4 DRAM.With this large packet store which can be rapidly scanned, we can achieve near instantaneous access to all the pages transmitted by the broadcaster.This version of the decoder also contains some e

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.

📁 Similar Datasheet

SAA5243 - ENHANCED COMPUTER CONTROLLED TELETEXT CIRCUITS (ETC)
SAA5244A - Integrated VIP and teletext decoder IVT1.1 (Philips)
SAA5246A - Integrated VIP and Teletext IVT1.0 (Philips)
SAA5231 - DATA SLICER FOR TELETEXT PROCESSOR (STMicroelectronics)
SAA5231 - Teletext video processor (Philips)
SAA5233 - Dual standard PDC decoder (Philips)
SAA5025 - Teletext Timing Chain (Signetics)
SAA5030 - Teletext Video Processor (Signetics)

Other Datasheets by NXP

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
SAA5263 - 10-page intelligent teletext decoders

Published: Apr 8, 2005 |