The TW6865 is a highly integrated solution that supports multi-channel video and audio capture via PCIe x1 interface for PC DVR system and video analytic application. It contains high quality four-channel NTSC/PAL/SECAM video decoders that convert analog composite video signal to digital component YCbCr data and utilize adaptive 4H comb filter for separating luminance and chrominance to reduce cross noise artifacts.
The TW6865 contains a high performance proprietary DMA controller that fully optimizes the utilization of PCIe x1 bandwidth and enables it to transfer video and audio data at a high throughput rate that closely approaches the theoretical limit of PCIe x1 interface. The TW6865 is able to simultaneously decode and transfer 4 real time D1 video, or up to 16-channel non-real time D1, plus 8-channel audio.
The TW6865 decreases the complexity and workload of client-side software development, and significantly reduces the strains on PC hardware and resources. TW6865 also includes a Software Development Kit (SDK) with Windows and Linux compliant drivers and reference application software.
Video Decoders IC PCI NTSC, PAL, SECAM 144-TQFP (20x20) Package
Manufacturer: Intersil
Win Source Part Number: 798554-TW6865-TA1-CR
Series: Techwell
Packaging: Tray
Type: Video Decoder
Package: 144-TQFP
Applications: DVR
Mounting: SMD
Family Name: TW6865
Categories: Integrated Circuits (ICs)
Manufacturer Package: 144-TQFP (20x20)
Introduction Date: May 21, 2012
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2029
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance
Video Decoders IC PCI NTSC, PAL, SECAM 144-TQFP (20x20) Package
IC VIDEO DECODER 144TQFP
IC VIDEO DECODER 144TQFP
| Renesas Electronics Corporation | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Video Processor ICs | Video Processor ICs | Video Processor ICs | Video Processor ICs | Video Processor ICs | Video Processor ICs |
| Product Number | TW6865-TA1-CR | TW6865-TA1-CR-ND | 798554-TW6865-TA1-CR | TW6865-TA1-CR | TW6865-TA1-CR | TW6865-TA1-CR |
| Product Name | 4-in-1 Video Decoders with PCI Express Media Bridge | Linear - Linear - Video Processing - TW6865-TA1-CR | Video Processing | Linear - Video Processing | Integrated Circuits (ICs) - Linear - Video Processing | |
| Package/Case | TQFP144 | 144-TQFP | 144-TQFP | 144-TQFP | 144-TQFP |
