Current mode circuits like current conveyors are getting significant attention in current analog ICs design due to their higher band-width, greater linearity, larger dynamic range, simpler circuitry, lower power consumption and less chip area. The second generation current controlled conveyor (CCCII) has the advantage of electronic adjustability over the CCII i.e. in CCCII; adjustment of the X-terminal intrinsic resistance via a bias current is possible. The presented approach is based on the CMOS implementation of second generation positive (CCCII+), negative (CCCII-) and dual Output Current Controlled Conveyor (DOCCCII) and its application as Universal filter. All the circuits have been designed and simulated using 65nm CMOS technology model parameters on Cadence Virtuoso/Spectre using 1V supply voltage. Various simulations have been carried out to verify the linearity between output and input ports, range of operation frequency, etc. The outcomes show good agreement between expected and experimental results.

Current controlled current conveyor (CCCII) and application using 65nm CMOS technology / Abbas, Zia; Scotti, Giuseppe; Olivieri, Mauro. - In: WORLD ACADEMY OF SCIENCE, ENGINEERING AND TECHNOLOGY. - ISSN 2010-376X. - 79:(2011), pp. 935-939.

Current controlled current conveyor (CCCII) and application using 65nm CMOS technology

ABBAS, ZIA;SCOTTI, Giuseppe;OLIVIERI, Mauro
2011

Abstract

Current mode circuits like current conveyors are getting significant attention in current analog ICs design due to their higher band-width, greater linearity, larger dynamic range, simpler circuitry, lower power consumption and less chip area. The second generation current controlled conveyor (CCCII) has the advantage of electronic adjustability over the CCII i.e. in CCCII; adjustment of the X-terminal intrinsic resistance via a bias current is possible. The presented approach is based on the CMOS implementation of second generation positive (CCCII+), negative (CCCII-) and dual Output Current Controlled Conveyor (DOCCCII) and its application as Universal filter. All the circuits have been designed and simulated using 65nm CMOS technology model parameters on Cadence Virtuoso/Spectre using 1V supply voltage. Various simulations have been carried out to verify the linearity between output and input ports, range of operation frequency, etc. The outcomes show good agreement between expected and experimental results.
2011
universal filter; electronic tunability; cccii+; cccii-; docccii
01 Pubblicazione su rivista::01a Articolo in rivista
Current controlled current conveyor (CCCII) and application using 65nm CMOS technology / Abbas, Zia; Scotti, Giuseppe; Olivieri, Mauro. - In: WORLD ACADEMY OF SCIENCE, ENGINEERING AND TECHNOLOGY. - ISSN 2010-376X. - 79:(2011), pp. 935-939.
File allegati a questo prodotto
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/460693
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 21
  • ???jsp.display-item.citation.isi??? ND
social impact