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The Power of Special Cause Variation: Learning from Process Changes

Special cause variation, I love to see it! That’s because I know I’m about to learn something important about my process. A ...
Semiconductor Engineering

Comparative Stochastic Process Variation Bands For N7, N5, And N3 At EUV

a) KLA-Tencor Corporation, Austin, TX 78759, U.S.A. b) KLA-Tencor Corporation, Milpitas, CA 95035, U.S.A. Stochastics effects are the ultimate limiter of optical lithography technology and are a major ...
Semiconductor Engineering

Process Detection & Variability

A Q&A with Moortec CTO Oliver King. What do we mean by process variation? Process variation is a complex subject which covers a range of effects, but broadly we can consider that the effects are ...
EDN

Process variations require parametric yield enhancement

Designing for yield is an afterthought in today's design flows, whether it is digital, analog/RF or mixed-signal. The lack of design for yield tools has forced the digital world to accept overly ...
EDN

Process variations spark lively debate

SAN JOSE, Calif. — In a spirited exchange between academicians, industry process engineers and researchers, a panel at the International Symposium on Quality Electronic Design Tuesday (March 19) ...