Yield and Cost Analysis of a Face-to-Back Chip-on-Wafer 3D PackageJul 02, 2025 · By Amy P. Lujan · Processes and Technology One form of advanced packaging is 3D stacking, in which two (or more) chips are stacked together. This differs from...
Cost Comparison of Fan-out Wafer Level Packaging and Flip Chip PackagingMar 27, 2017 · By Amy P. Lujan · Resource Library In recent years, there has been an increased focus on fan-out wafer level packaging. While fan-out wafer level packaging may...
Opportunities for 2.5D and 3D Cost ReductionApr 11, 2016 · By Amy P. Lujan · Resource Library A little over a year ago, I wrote a Knowledge Portal entry about the cost of 3D ICs. Here I...
Cost Analysis of a Wet Etch TSV Reveal ProcessMar 25, 2016 · By Amy P. Lujan · Resource Library Through silicon via (TSV) technology is a key design element being incorporated into more and more advanced packaging designs today....
Wafer-to-Wafer Bonding Cost AnalysisApr 27, 2015 · By Amy P. Lujan · Resource Library Last year, I did an analysis that included the topic of wafer-to-wafer bonding. Specifically, it was a comparison of the...
Finding the Right Time and Place for 3D ICsJan 21, 2015 · By Amy P. Lujan · Blogs As a cost modeling company, when we were asked to speak at 3D ASIP this past December, the initial topic...
The Cost of 3D ICsJan 09, 2015 · By Amy P. Lujan · Resource Library When 3D integration has been discussed in the past, whether in terms of a true 3D IC stack or an...