22 May 1995 SEMATECH and the national technology roadmap: needs and challenges
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Abstract
In 1994, The National Technology Roadmap for Semiconductors was revised, updated to reflect the latest information, and published in December 1994. Lithography continues to be a cornerstone for semiconductor process and productivity. The roadmap activity is sponsored by the SIA. The Technical Working Group (TWG), which does the actual work of updating the roadmap, is comprised of members from SEMATECH, SEMATECH FTABs, SRC, industry, universities and government. One of SEMATECH's key goals is to insure that the activities we pursue are well-aligned to the roadmap. The roadmap is focused on requirements and needs of the industry. SEMATECH is focused on solutions. The Lithography roadmap makes clear the desire of semiconductor manufacturers to stay with optics as long as possible since shifts to non-optical technology are viewed as much higher investment and risk. It is perceived that optics can be a viable manufacturing solution through at least the 0. 1 8uni generation. The TWG and SEMATECH FTAB meetings highlighted the need for greatly increased emphasis and resources on 193nm technology to bring it to pilot production in 1998 for the 0.1 8um generation. SEMATECH has since worked with the industry to define more detailed needs and requirements for a successful 193 program and is working with industry and the government to insure that the technology is available when needed in manufacturing. The needs are clear...cost-effective lithography for each generation. The challenges are...how to get there from here.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Karen H. Brown, "SEMATECH and the national technology roadmap: needs and challenges", Proc. SPIE 2439, Integrated Circuit Metrology, Inspection, and Process Control IX, (22 May 1995); doi: 10.1117/12.209197; https://doi.org/10.1117/12.209197
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KEYWORDS
Lithography

Manufacturing

Photomasks

Optics manufacturing

Semiconductors

Etching

Semiconducting wafers

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