A low power 12Gb/s 1:4 demultiplexer in 0.18μm CMOS
To reduce the power consumption, a tree-type and half-rate 1:4 demultiplexer is designed by employing all-CMOS logic in whole circuit The proposed circuit is realized in TSMC 0.18μm CMOS process. The post simulated result shows that the fully integrated 1:4 DEMUX operates well up to 12Gb/s at a supply voltage of 1.8V, and the peak-to-peak value of output voltage swing is 400m V on an external 50 Ohm load. The total power consumption of the DEMUX is 56mW at 12 Gb/s. The overall chip has a size of 0.475x0.475mm2 and the core size is 0.14mm×0.12mm.
Pan Min Feng Jun Dou Jianhua
Institute of RF & OE-ICs, Southeast University, 210096, Nanjing, China School of computer and inform Institute of RF & OE-ICs, Southeast University, 210096, Nanjing, China School of computer and information, Hefei University of Technology, 230001, Hefei, China
国际会议
2012 4th International High Speed Intelligent Communication Forum(2012年国际高速智能通信论坛 HSIC2012)
南京
英文
249-252
2012-05-17（万方平台首次上网日期，不代表论文的发表时间）