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Performance and Reliability of a Fully Integrated 3D Sequential Technology

Authors :
M. Vinet
M. Casse
F. Gaillard
Perrine Batude
Gerard Ghibaudo
A. Tsiara
C. Fenouillet-Beranger
K. Triantopoulos
Laurent Brunet
X. Garros
Commissariat à l'énergie atomique et aux énergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information (CEA-LETI)
Direction de Recherche Technologique (CEA) (DRT (CEA))
Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)
Institut de Microélectronique, Electromagnétisme et Photonique - Laboratoire d'Hyperfréquences et Caractérisation (IMEP-LAHC )
Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])
Nano 2017
ANR-10-EQPX-0030,FDSOI11,Plateforme FDSOI pour le node 11nm(2010)
ANR-10-LABX-0055,MINOS Lab,Minatec Novel Devices Scaling Laboratory(2010)
Source :
2018 VLSI-Technology Technical Digest, 2018 IEEE Symposium on VLSI Technology, 2018 IEEE Symposium on VLSI Technology, Jun 2018, Honolulu, United States. pp.75-76, ⟨10.1109/VLSIT.2018.8510625⟩
Publication Year :
2018
Publisher :
HAL CCSD, 2018.

Abstract

session T7: Process and Material Technology; International audience; We investigate in detail, for the first time, both performance and reliability of a 3D sequential integration process. It is clearly demonstrated that the top level transistor can be successfully processed at 630°C with almost no impact on the performance and reliability of the bottom level. It is also highlighted that top level devices meet the P&NBTI reliability requirements. Finally an example of successful and robust 3D logic integration is proposed based on a 3D inverter combining a top-level PMOS with a bottom-level NMOS.

Details

Language :
English
Database :
OpenAIRE
Journal :
2018 VLSI-Technology Technical Digest, 2018 IEEE Symposium on VLSI Technology, 2018 IEEE Symposium on VLSI Technology, Jun 2018, Honolulu, United States. pp.75-76, ⟨10.1109/VLSIT.2018.8510625⟩
Accession number :
edsair.doi.dedup.....33ffeae25bfb98a71b7c4cd8de991640
Full Text :
https://doi.org/10.1109/VLSIT.2018.8510625⟩