High frequency precision modelling of CMOS-based translinear CCCII+

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Author list: Kaewnopparat L., Chipipop B., Chaisricharoen R., Sirinaovakul B.

Publisher: Hindawi

Publication year: 2013

Start page: 691

End page: 696

Number of pages: 6

ISBN: 9781467355803

ISSN: 0146-9428

eISSN: 1745-4557

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84891077304&doi=10.1109%2fISCIT.2013.6645963&partnerID=40&md5=50167ade816604c178c7239e4a3d62a6

Languages: English-Great Britain (EN-GB)

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Abstract

In present day, current conveyors are important for designing circuit function. The previous models, some parasitics were ignored in CMOS-based translinear model. In this paper, a plus-type second-generation current-controlled conveyor (CCCII+) base on CMOS technology modelling is included all parasitic capacitances at high frequency. MATLAB is used to find the complex symbolic equations and HSPICE simulation programs based on the MOSIS IBM's 90 nm RF CMOS BSIM4 level-54 is conducted to verify the purposed method. The performance of the structure is under ฑ1.2V supply voltages. ฉ 2013 IEEE.

Keywords

CCCII, CMOS, high frequency modelling, plus-type, translinear