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Die-on-Wafer and Wafer-Level Three-Dimensional (3D) Integration of Heterogeneous IC Technologies for RF-Microwave-Millimeter Applications
Published online by Cambridge University Press: 01 February 2011
Abstract
Die-on-wafer and wafer-level three-dimensional (3D) integrations of heterogeneous IC technologies are briefly described, emphasizing a specific 3D hyper-integration platform using dielectric adhesive wafer bonding and Cu damascene inter-wafer interconnects to provide a perspective on wafer-level 3D technology processing. Wafer-level 3D partitioning of high Q passive components, analog-to-digital (A/D) converters, RF transceivers, digital processors, and memory is discussed for high-performance RF-microwave-millimeter applications, especially where high manufacturing quantities are anticipated. Design and simulation results of 3D heterogeneous integration are presented. This 3D technology is applicable to smart wireless terminals, millimeter phased array radars, and smart imagers.
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- Copyright © Materials Research Society 2005
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