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Toroidal inductors in CMOS processes

Vandi, Luca ; Andreani, Pietro LU ; Temporiti, Enrico ; Sacchi, Enrico ; Bietti, Ivan ; Ghezzi, Cesare and Castello, Rinaldo (2005) p.293-296
Abstract
This paper presents a toroidal inductor integrated in a standard 0.13 /spl mu/m CMOS process. A very simple /spl Pi/ model for low frequencies is derived from 1-port and 2-port measurements, and a decent matching with general theory is observed. The coil exhibits an inductance of 1.1nH up to 20GHz (physical limit for the measurement equipment) and a quality factor approaching 10 at 15GHz. No self-resonance is observed within the measurement range.
Please use this url to cite or link to this publication:
author
; ; ; ; ; and
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
23rd NORCHIP Conference, 2005.
pages
293 - 296
external identifiers
  • scopus:33847227299
ISBN
1-4244-0064-3
DOI
10.1109/NORCHP.2005.1597047
language
English
LU publication?
no
id
f3cd437e-bcc9-40c7-bb14-cbbfd01a2719 (old id 1051297)
alternative location
http://ieeexplore.ieee.org/iel5/10643/33584/01597047.pdf?tp=&isnumber=33584&arnumber=1597047&punumber=10643
date added to LUP
2016-04-04 14:35:04
date last changed
2022-01-30 02:17:10
@inproceedings{f3cd437e-bcc9-40c7-bb14-cbbfd01a2719,
  abstract     = {{This paper presents a toroidal inductor integrated in a standard 0.13 /spl mu/m CMOS process. A very simple /spl Pi/ model for low frequencies is derived from 1-port and 2-port measurements, and a decent matching with general theory is observed. The coil exhibits an inductance of 1.1nH up to 20GHz (physical limit for the measurement equipment) and a quality factor approaching 10 at 15GHz. No self-resonance is observed within the measurement range.}},
  author       = {{Vandi, Luca and Andreani, Pietro and Temporiti, Enrico and Sacchi, Enrico and Bietti, Ivan and Ghezzi, Cesare and Castello, Rinaldo}},
  booktitle    = {{23rd NORCHIP Conference, 2005.}},
  isbn         = {{1-4244-0064-3}},
  language     = {{eng}},
  pages        = {{293--296}},
  title        = {{Toroidal inductors in CMOS processes}},
  url          = {{http://dx.doi.org/10.1109/NORCHP.2005.1597047}},
  doi          = {{10.1109/NORCHP.2005.1597047}},
  year         = {{2005}},
}