The Intersil ISL76120 dual 2:1 multiplexer IC is a singlesupply part that can operate from a single 2.7V to 5.5V supply.It contains two SPDT (Single Pole/Double Throw) switchesconfigured as a DPDT. The part was designed for switchingbetween USB High-Speed and USB Full-Speed sources inportable battery powered products.The normally-closed (NC) FSx switches can swing rail-to-railand were specifically designed to pass USB full speed datasignals (12Mbps) that range from 0V to 3.6V. The normallyopen(NO) HSx switches have high bandwidth and lowcapacitance and were specifically designed to pass USB highspeed data signals (480Mbps) with minimal distortion.The part can be used in a variety of automotive entertainmentand infotainment applications where consumer USB devicessuch as Portable Media Players (PMPs) are to be connectedto embedded systems. The product allows switching betweena high-speed transceiver and a full-speed transceiver whileconnected to a single USB host. Additionally the part can beused for charge control of PMPs.
猜您喜欢
推荐内容
开源项目推荐 更多
热门活动
热门器件
用户搜过
随便看看
热门下载
评论