Open AccessRecent Advances and Trends in Heterogeneous Integrations
Author(s) -
John H. Lau
Publication year - 2019
Publication title -
journal of microelectronics and electronic packaging
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.192
H-Index - 17
eISSN - 1555-8037
pISSN - 1551-4897
DOI - 10.4071/imaps.780287
Subject(s) - silicon , optoelectronics , materials science , chip , wafer , cmos , diode , engineering , electrical engineering
The recent advances and trends in heterogeneous integrations are presented in this study. Emphasis is placed on: (A) the definition of heterogeneous integrations, (B) the classifications of heterogeneous integrations such as heterogeneous integrations on (a) organic substrates, (b) silicon substrates (through-silicon via interposers), (c) silicon substrates (bridges), (d) fan-out RDL (redistribution-layer) substrates, and (e) ceramic substrates, and (C) the examples of heterogeneous integrations of chip-to-chip, chip-to-wafer, memory stacks, package-on-package, light-emitting diode, CMOS image sensors, microelectro-mechanical systems, vertical-cavity surface-emitting laser, and photodetector. The trends of heterogeneous integrations are also presented.