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SAA4990H |
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| Part Number | SAA4990H |
| Manufacturer | Philips |
| Description | The SAA5191 is a bipolar integrated circuit that extracts teletext data from the video signal (CVBS), regenerates the teletext clock (TTC) and synchronizes the text display to the television signals (... |
| Features |
• Adaptive data slicer • Crystal-controlled data clock regeneration with a bit rate of 6.9375 MHz • Adaptive sync separator, horizontal phase detector and 13.5 MHz VCO to provide display phase locked loop (PLL) • TV synchronization at teletext mode GENERAL DESCRIPTION The SAA5191 is a bipolar integrated circuit that extracts teletext data from the video signal (CVBS), regenerates the teletext clock (TTC) and synchronizes the text display to the television signals (VCS). This device operates in conjunction with the Digital Video Teletext (back-end) Decoder (DVTB - SAA9042A) or any other compat... |
| Document |
 SAA4990H Data Sheet
PDF 191.55KB |
| Distributor | Stock | Price | Buy |
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| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SAA4992H |
Philips |
Field and line rate converter |
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| 2 | SAA4993H |
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Field and line rate converter with noise reduction |
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| 3 | SAA4994H |
Philips |
Field and line rate converter |
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| 4 | SAA4995WP |
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PANorama-IC PAN-IC |
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| 5 | SAA4996H |
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