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SAA5281 - Integrated Video input processor and Teletext decoder IVT1.8

Download the SAA5281 datasheet PDF. This datasheet also covers the SAA variant, as both devices belong to the same integrated video input processor and teletext decoder ivt1.8 family and are provided as variant models within a single manufacturer datasheet.

Description

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.

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.
  • Data valid output available to indicate reception of error-free VPS or packet 8/30/2 data.
  • Software and hardware compatible with SAA5246 and SAA5248.
  • Meshing display within.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SAA-528.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SAA5281
Manufacturer NXP Semiconductors
File Size 1.16 MB
Description Integrated Video input processor and Teletext decoder IVT1.8
Datasheet download datasheet SAA5281 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SAA5231 DATA SLICER FOR TELETEXT PROCESSOR STMicroelectronics
SAA5231 Teletext video processor Philips
SAA5233 Dual standard PDC decoder Philips
SAA5243 ENHANCED COMPUTER CONTROLLED TELETEXT CIRCUITS ETC
SAA5244A Integrated VIP and teletext decoder IVT1.1 Philips

Other Datasheets by NXP Semiconductors

Part Number Description
SAA5284 Multimedia video data acquisition circuit
SAA5288 TV microcontroller with full screen On Screen Display OSD
SAA5249 Integrated VIP and Teletext with Background Memory Controller IVT1.1BMCX
SAA5250 Interface for data acquisition and control for multi-standard teletext systems
SAA5252 Line twenty-one acquisition and display LITOD

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 SAA5281 Integrated Video input processor and Teletext decoder (IVT1.8*) Preliminary specification Supersedes data of June 1994 File under Integrated Circuits, IC02 1996 Nov 04 Philips Semiconductors Preliminary specification Integrated Video input processor and Teletext decoder (IVT1.
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