进入21世纪以来,随着IC制造技术的进步,0.18mm制造工艺已经进入工业化生产阶段,0.13mm工艺也逐步开始普及。90纳米(nm)的制造工艺正在研究和实施阶段。可以预言,在未来的两三年中,90nm工艺必将逐步进入主流工艺生产线的前列。对于一些关键问题的解决,必须依赖于新一代的设计工 Into the 21st century, with the progress of IC manufacturing technology, 0.18mm manufacturing process has entered the stage of industrial production, 0.13mm process is also gradually gaining popularity. The manufacturing process at 90 nanometers (nm) is under research and implementation. It can be predicted that in the next two to three years, 90nm process is bound to gradually enter the mainstream of the production line in the forefront. The solution to some of the key issues must rely on a new generation of designers