[原创] TI LMH1218低功耗视频电缆驱动解决方案

TI公司的LMH1218是集成了reclocker的低功耗视频电缆驱动器,驱动和SMPTE-SDI, SMPTE 2022-5/6, 10GbE以太网和DVB-ASI标准兼容的视频数据,支持11.88Gbps速率,适用于超高清视频4K/8K应用,单电源2.5V工作,主要用在UHDTV/4K/8K/HDTV/SDTV视频, 数字视频路由器和交换, 数字视频处理和编辑, DVB-ASI和分布放大器, SMPTE 2022-5/6 10GbE以太网.本文介绍了LMH1218主要特性,功能框图, SPI模式和SMBus模式配置图以及评估板LMH1218EVM主要特性,电路图,材料清单和PCB布局图.

The LMH1218 is a low-power cable driver with integrated reclocker to drive serial video data compatible to SMPTE-SDI, SMPTE 2022-5/6, 10GbE Ethernet, and DVB-ASI standards. The LMH1218 supports up to 11.88 Gbps to enable Ultra High Definition Video for 4K/8K applications. With 75-Ω and 50-Ω transmitter outputs, the LMH1218 enables multiple media options such as coax, fiber, and FR-4 PCB.
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