Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/8646
Title: The Effect of MOS Transistor Body Connection on Sub-THz Fundamental Oscillator Performance Above 200 GHz in 65-nm CMOS
Authors: Uluer U.
Tokgoz K.K.
Zencir E.
Ünlü, Mehmet
Keywords: CMOS
floating body
fundamental oscillator
millimeter-wave
terahertz
CMOS integrated circuits
Field effect transistors
Integrated circuit design
Terahertz waves
CMOS
CMOS technology
Connected bodies
Critical factors
Floating bodies
Fundamental oscillator
Performance
Signal source
Tera Hertz
THz frequencies
Millimeter waves
Issue Date: 2021
Publisher: Institute of Electrical and Electronics Engineers Inc.
Source: Uluer, U., Tokgoz, K. K., Zencir, E., & Unlu, M. (2021, November). The Effect of MOS Transistor Body Connection on Sub-THz Fundamental Oscillator Performance Above 200 GHz in 65-nm CMOS. In 2021 13th International Conference on Electrical and Electronics Engineering (ELECO) (pp. 514-517). IEEE.
Abstract: In this paper, the effect of MOS transistor body connection in fundamental signal sources at sub-THz frequencies is analyzed with three different body connections. It is shown that the body connection of the MOS transistor is one of the critical factors for designing efficient fundamental sources in the sub-THz range using CMOS technology. Floating-body type connection show better performance compared to ground-connected body, and direct body-source connections. The design is simulated with an accurate EM solver with a post-layout parasitic-extracted schematic including all the interconnects. Simulations show a 1.57-V peak-to-peak differential output swing with the optimized floating-body approach; while, ground-connected body, and direct body-source connections resulted with 1.26-V and 1.23- V respectively. Oscillator consumes only 11 mW power from a 1-V supply with floating-body approach. © 2021 Chamber of Turkish Electrical Engineers.
Description: 13th International Conference on Electrical and Electronics Engineering, ELECO 2021 -- 25 November 2021 through 27 November 2021 -- -- 176537
URI: https://doi.org/10.23919/ELECO54474.2021.9677888
https://hdl.handle.net/20.500.11851/8646
ISBN: 9786050114379
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection

Show full item record

CORE Recommender

Page view(s)

20
checked on Feb 6, 2023

Google ScholarTM

Check

Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.