Title
Techniques for square ELT simulation: A comparative study
Abstract
This work aims to study different analytical and numerical models to estimate effective W/L ratio considering transistors with enclosed gate geometry, suitable for implementation into standard Process Design Kits (PDK). Different geometries emphasizing the output (I <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">D</inf> × V <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">DS</inf> ) and the transfer (I <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">D</inf> × V <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">GS</inf> ) characteristics were studied. Besides estimating the aspect ratio, the source and the drain areas are also included in the equivalent transistor. The results show that, if considering DC simulations only, this modification does not significantly change the output behavior. The simulation technique was implemented using commercial available PDK's and design and verification CAD tools targeted only toward the two-edged transistors, allowing automated ELT simulation.
Year
DOI
Venue
2015
10.1109/LASCAS.2015.7250407
2015 IEEE 6th Latin American Symposium on Circuits & Systems (LASCAS)
Keywords
Field
DocType
ELT,gate-enclosed layout,aspect ratio calculation,square MOSFET
Cad tools,Numerical models,Computer science,Electronic engineering,Process design,Transistor
Conference
ISSN
Citations 
PageRank 
2330-9954
2
0.60
References 
Authors
0
3
Name
Order
Citations
PageRank
Pablo Vaz131.35
alberto wiltgen junior220.60
Gilson I. Wirth38317.98