A 5.4-GHz 2/3/4-modulus fractional frequency divider circuit in 28-nm CMOS
dc.contributor | Aalto-yliopisto | fi |
dc.contributor | Aalto University | en |
dc.contributor.author | Cheung, Tze Hin | en_US |
dc.contributor.author | Ryynänen, Jussi | en_US |
dc.contributor.author | Pärssinen, Aarno | en_US |
dc.contributor.author | Stadius, Kari | en_US |
dc.contributor.department | Department of Electronics and Nanoengineering | en |
dc.contributor.groupauthor | Jussi Ryynänen Group | en |
dc.contributor.organization | University of Oulu | en_US |
dc.date.accessioned | 2021-08-04T06:45:56Z | |
dc.date.available | 2021-08-04T06:45:56Z | |
dc.date.issued | 2021 | en_US |
dc.description | Funding Information: This research has been financially supported by Academy of Finland (grant 2430226211). Publisher Copyright: © 2021 IEEE | |
dc.description.abstract | This paper describes the design and post-layout simulations of a 2/3/4- modulus frequency divider circuit, accompanied with an accumulator that controls the division count. The circuit is capable of operating as an integer or as a fractional divider. Key topic of this paper is the merging of div-2/3 and div-3/4 circuits into a single compact circuit that solves an issue of a forbidden state in fractional-division operation. The circuit is designed with 28-nm CMOS technology and the post-layout simulations indicate an operating input frequency range of 0.3 - 5.4 GHz with 13-bit fractional frequency resolution between division ratios of 2-4. The divider occupies only 40 µm x 30 µm while consuming 2.0 mW at 5.4 GHz input frequency. | en |
dc.description.version | Peer reviewed | en |
dc.format.mimetype | application/pdf | en_US |
dc.identifier.citation | Cheung, T H, Ryynänen, J, Pärssinen, A & Stadius, K 2021, A 5.4-GHz 2/3/4-modulus fractional frequency divider circuit in 28-nm CMOS . in 2021 IEEE International Symposium on Circuits and Systems, ISCAS 2021 - Proceedings ., 9401405, IEEE International Symposium on Circuits and Systems proceedings, IEEE, IEEE International Symposium on Circuits and Systems, Daegu, Korea, Republic of, 22/05/2021 . https://doi.org/10.1109/ISCAS51556.2021.9401405 | en |
dc.identifier.doi | 10.1109/ISCAS51556.2021.9401405 | en_US |
dc.identifier.isbn | 9781728192017 | |
dc.identifier.issn | 0271-4302 | |
dc.identifier.issn | 2158-1525 | |
dc.identifier.other | PURE UUID: db8070cc-9071-471d-accc-253469c3452d | en_US |
dc.identifier.other | PURE ITEMURL: https://research.aalto.fi/en/publications/db8070cc-9071-471d-accc-253469c3452d | en_US |
dc.identifier.other | PURE LINK: http://www.scopus.com/inward/record.url?scp=85108985715&partnerID=8YFLogxK | en_US |
dc.identifier.other | PURE FILEURL: https://research.aalto.fi/files/65775282/ELEC_Cheung_Modulus_Fractional_Frequency_Divider.pdf | en_US |
dc.identifier.uri | https://aaltodoc.aalto.fi/handle/123456789/108974 | |
dc.identifier.urn | URN:NBN:fi:aalto-202108048218 | |
dc.language.iso | en | en |
dc.relation.ispartof | IEEE International Symposium on Circuits and Systems | en |
dc.relation.ispartofseries | 2021 IEEE International Symposium on Circuits and Systems, ISCAS 2021 - Proceedings | en |
dc.relation.ispartofseries | IEEE International Symposium on Circuits and Systems proceedings | en |
dc.rights | openAccess | en |
dc.subject.keyword | CMOS | en_US |
dc.subject.keyword | Frequency division | en_US |
dc.subject.keyword | Frequency synthesis | en_US |
dc.subject.keyword | RFIC | en_US |
dc.title | A 5.4-GHz 2/3/4-modulus fractional frequency divider circuit in 28-nm CMOS | en |
dc.type | A4 Artikkeli konferenssijulkaisussa | fi |
dc.type.version | acceptedVersion |