September 28, 2021

CHICAGO PIXELS

SEMICONDUCTOR RESEARCH CENTER

Calculating the Maximum Density and Equivalent 2D Design Rule of 3D NAND Flash

I recently posted an article [1] published in 2013 on the cost of 3D NAND Flash by Dr. Andrew Walker, which has since received over 10,000 views on LinkedIn. The highlight was the plot of cost vs. the number of layers showing a minimum cost for some layer number, dependent on the etch sidewall angle. In this article, the same underlying… Read More

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