锑基化合物半导体集成电路

Antimonide Based Compound Semiconductors Integrated Circuits

锑基化合物半导体集成电路(ABCS IC)是一类国外正在积极开发的超高速、低功耗电路。特别值得注意的是晶格常数为6.1的锑化物,它们的能带隙在很宽的范围内可调,为许多新型功能材料和高性能ABCS电路的研究开发创造了极大的发展空间。文章概要介绍了锑基化合物半导体(ABCS)的优异特性和国外研究ABCS IC的初步成果。

Antimonide Based Compound Semiconductors Integrated Circuit （ABCS IC） , a novel Integrated Circuit with ultra high speed and low power consumption, is developing rapidly in recent years. It is worth paying attention to the ABCS whose lattice constant is around 6. 1. Due to the fact that their bandgap can be adjusted in a wide range, it makes a vast space to develop new function materials and novel high performance integrated circuit. In this paper, the advantages of ABCS and some new results in developing of ABCS ICs are briefly introduced.