SAA5281 Datasheet - NXP

SAA5281 Integrated Video input processor and Teletext decoder IVT1.8

SAA5281 The IVT1.8 * is a single-chip Teletext decoder IC for decoding 625-line based World System Teletext transmissions. The device is based on IVT1.0VPS and has reception facilities for the 5 MHz biphase VPS signal. It is intended for use in video recorders, in particular to implement the VP.

SAA5281 Features

* Complete Teletext and VPS decoding in a single package

* Built-in 8K × 8 memory for up to 8 page storage

* Enhanced mode allows 7 Fastext pages and 8 pages of TOP to be captured

* Ability to request only subtitle pages

* Acquisition and decoding of VPS data

SAA5281 Datasheet (1.16 MB)