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TI数字电视芯片解决方案及技术
来源:本站整理  作者:佚名  2010-02-11 00:44:43



数字电视终端解决方案可支持TI公司针对HDTV和标清电视开发的产品。HDTV和标清电视(SDTV)是数字电视传输的两种显示格式。最新的电视机将既能支持HDTV格式,又能支持SDTV格式,同时具有可将信号转换为本地显示格式的接收器。

DLP技术是TI一种独创的、采用光学半导体产生数字式多光源显示的解决方案。 它是可靠性极高的全数字显示技术,能在各类产品(如大屏幕数字电视、公司/家庭/专业会议投影机和数码相机(DLP Cinema)中提供最佳图像效果。同时,这一解决方案也是被全球众多电子企业所采用的完全成熟的独立技术。自1996年以来,已向超过75家的制造商供货500多万套系统。

DLP技术已被广泛用于满足各种追求视觉图像优异质量的需求。它还是市场上的多功能显示技术。它是唯一能够同时支持世界上最小的投影机(低于2-lbs)和最大的电影屏幕(高达75英尺)的显示技术。

这一技术能够使图像达到极高的保真度,给出清晰、明亮、色彩逼真的画面。

当开发一个数字电视终端设备时,建议采用TI公司的下列产品:

TVP700x视频转换器 - The TVP7000 and TVP7001 triple analog-to-digital converters provide complete video digitizing soluton for PC graphICs, HDTV and other high-definition video.

TVP5154数字视频解码器 - The TVP5154, is a four-channel, low-power NTSC/PAL/SECAM video decoder that is designed for multichannel video applications.

TVP5160数字视频解码器 - The TVP5160, a high-quality, high-performance digital video decoder (NTSC/PAL/SECAM) digitizes and decodes all popular baseband analog video formats into digital component video.

TVP5146视频解码器 - The TVP5146, a high quality, high-performance digital video decoder (NTSC/PAL/SECAM) digitizes and decodes all popular baseband analog video formats into digital component video.

TVP5147视频解码器 - The TVP5147, a high-quality, high-performance digital video decoder (NTSC/PAL/SECAM) digitizes and decodes all popular baseband analog video formats into digital component video. Is PIN and SOFtware compatible with TVP5146. TVP5150 Video Decoder - The TVP5150 single-Chip video decoder offers the industry's lowest power, smallest size and lowest cost--all vital characteristics for enabling cost-effective portable applications.

THS8135视频解码器 - The new THS8135 from Texas Instruments (TI) operates from 3.3-V analog and 1.8-V digital power supply levels and has three 10-bit D/A converters. With extra circuitry for bi-level/tri-level sync and blanking level generation, the THS8135 CAN insert a sync-ongreen/ luminance channel or on all channels for video applications.

THS8200针对视频后端应用的数模转换器 - New from Texas Instruments (TI), the THS8200 is an analog video backend that meets the requirements of both PC (VESA) and HDTV (ATSC) formats. The device is a complete solution for any system requiring conversion of digital component video signals into the analog domain.

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