Datasheet Summary
Techwell
Security Surveillance IC Solutions
Target Applications
- Embedded DVR
- Video Server
- DVR PCI Card
4-Channel Video Decoder and Audio Codec plus Video Encoder for Security Applications
The TW2866 is Techwell’s second-generation 4-in-1 video decoder and audio codec plus video encoder for security surveillance applications. The device includes four high quality NTSC/PAL/SECAM video decoders that convert analog posite video signal to digital ponent YCbCr data. Each channel contains a 10-bit ADC and proprietary clamp/gain controller and utilizes 4H b filter for separating luminance & chrominance to reduce cross noise artifacts. The TW2866 adopts image...
