semiconductor process flow

Coventor Adds Device Analysis Capabilities to SEMulator3D 7.0

New in SEMulator3D 7.0:  Powerful new process and device simulation capabilities

 

For Immediate Distribution
For more information, contact:
Toni Sottak
(408) 876-4418,
toni@wiredislandpr.com

 Coventor Adds Device Analysis Capabilities to SEMulator3D 7.0

New Features Enable SEMulator3D Version 7.0 to Address Both Process Modeling and Device Analysis for Better Insight into Advanced Semiconductor Technology Development

CARY, NC– February 28, 2018 – February 26, 2018 – Coventor, Inc., a Lam Research Company, the leading supplier of design automation solutions for semiconductor devices and micro-electromechanical systems (MEMS), today announced the availability of SEMulator3D® 7.0 – the newest version of its semiconductor virtual fabrication platform. With added features, performance improvements, and a new Device Analysis capability, SEMulator3D 7.0 addresses both process and device simulation while lowering the barriers to advanced semiconductor technology development.  The new Device Analysis capability enables seamless understanding of how process changes, process variability, and integration schemes directly impact transistor device performance.   read more…

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What drives SADP BEOL variability?

By: Michael Hargrove, Semiconductor Process & Integration Engineer

Until EUV lithography becomes a reality, multiple patterning technologies such as triple litho-etch (LELELE), self-aligned double patterning (SADP), and self-aligned quadruple patterning (SAQP) are being used to meet the stringent patterning demands of advanced back-end-of-line (BEOL) technologies.  For the 7nm technology node, patterning requirements include a metal pitch of 40nm or less. This narrow pitch requirement forces the use of spacer based pitch multiplication techniques. Unfortunately, these techniques have high process/lithography variability, which can severely impact RC and overall device performance.

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