Overview
Description
The TW8817 is a highly integrated low cost TFT flat panel controller supporting digital panels. To reduce BOM cost, TW8817 integrates a SECAM/NTSC/PAL video decoder supporting CVBS & S-Video inputs, an 8-bit MCU, a CCFL controller and a LED controller. The TW8817 integrates a high quality NTSC/PAL/SECAM 2D video decoder and a 2D De-interlacer/Scaler.
Features
- Supports analog inputs including CVBS & S-Video signals
- Supports digital panel up to SVGA resolution
- Integrated 8-bit 8051 MCU, CCFL and LED controller
- Built-in 8 color font based OSD with ~200 ROM & 75 RAM fonts. Supports Multi-color fonts by combining 3 single color fonts
- Embedded Image Enhancement
- Programmable CTI, hue, brightness, saturation, contrast & sharpness control
- Black/White Stretch
- Programmable favorite color enhancement- up to three colors (Skin, Grass & Sky)
- Programmable Gamma Correction table
Comparison
Applications
- Automotive Display
- Navigation + DVD + TV
- Back up Camera
- Rear Seat Entertainment
- Car TV
- Portable DVD
- PMP
- Portable TV
- Door Phone
- Photo Frame
- DMB TV
- Baby Monitor
- Home Audio
- In Flight Entertainment
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 2.00 MB | |
| Datasheet - Short-form | PDF 182 KB | |
| Product Advisory | PDF 259 KB | |
| Product Change Notice | PDF 106 KB | |
| Product Change Notice | PDF 504 KB | |
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| TQFP | 80 | Tray | 3 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | Get Samples, | |
| TQFP | 80 | Reel | 3 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | Get Samples, |
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