SAA5281 ivt1.8 equivalent, integrated video input processor and teletext decoder ivt1.8.
* 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 .
QUICK REFERENCE DATA SYMBOL VDD IDD Vsync Vvid(p-p) fxtal Tamb supply voltage supply current sync voltage amplitude vid.
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 vide.
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