SAA5249, SAA Datasheet - NXP

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

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 DRA.

SAA5249 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 langua

SAA-524.pdf