Projecten per jaar
Samenvatting
We report on Al(Ga,In)N HEMTs, MISHEMTs and MOSFETs integrated on 200 mm Si wafers using Au-free processing in standard Si CMOS tools, and discuss the performance tradeoffs, limitations and solutions. The main highlights of process optimization include low RF transmission loss (0.15 dB/mm at 20 GHz), state-of-the-art contact resistance (RC) of 0.14 Ω mm for a non-Au, low thermal budget (<600 °C) contact scheme and a high vertical breakdown voltage (VBD) of >300 V (pre and post device processing). We show that MISHEMTs, which feature the highest field effect mobility (μFE), >2000 cm2/V.s, and the best 1/f noise performance, have the potential to outperform the other device types in terms of device scalability for high frequency operation.
Originele taal-2 | English |
---|---|
Titel | Proceedings of the 2019 IEEE International Electron Devices Meeting |
Uitgeverij | Institute of Electrical and Electronics Engineers Inc. |
Pagina's | 17.2.1-17.2.4 |
ISBN van elektronische versie | 9781728140315 |
DOI's | |
Status | Published - dec 2019 |
Evenement | 65th Annual IEEE International Electron Devices Meeting, IEDM 2019 - San Francisco, United States Duur: 7 dec 2019 → 11 dec 2019 |
Publicatie series
Naam | Technical Digest - International Electron Devices Meeting, IEDM |
---|---|
Volume | 2019-December |
ISSN van geprinte versie | 0163-1918 |
Conference
Conference | 65th Annual IEEE International Electron Devices Meeting, IEDM 2019 |
---|---|
Land | United States |
Stad | San Francisco |
Periode | 7/12/19 → 11/12/19 |
Vingerafdruk
Duik in de onderzoeksthema's van 'CMOS-compatible GaN-based devices on 200mm-Si for RF applications: Integration and Performance'. Samen vormen ze een unieke vingerafdruk.Projecten
- 1 Actief
-
SRP19: Centrum voor modelgebaseerde systeemverbetering - van computer-gerichte engineering tot model-gerichte engineering
Vandersteen, G., Rolain, Y., Wambacq, P., Kuijk, M., Vandersteen, G., Rolain, Y., Wambacq, P. & Kuijk, M.
1/11/12 → 31/10/24
Project: Fundamenteel