Method of manufacturing a disposable reversed spacer process for high performance recessed channel CMOS

摘要

A high-performance recessed channel CMOS device including an SOI layer having a recessed channel region and adjoining extension implant regions and optional halo implant regions; and at least one gate region present atop the SOI layer and a method for fabricating the same are provided. The adjoining extension and optional halo implant regions have an abrupt lateral profile and are located beneath said gate region.