Comparative performance study of multiple-input bulk-driven and multiple-input bulk-driven quasi-floating-gate DDCCs

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dc.contributor.authorKhateb, Fabian
dc.contributor.authorKulej, Tomasz
dc.contributor.authorKumngern, Montree
dc.contributor.authorJaikla, Winai
dc.contributor.authorRanjan, Rajeev Kumar
dc.date.accessioned2026-08-06T10:25:33Z
dc.date.available2026-08-06T10:25:33Z
dc.date.issued2019-08-01
dc.description.abstractThis brief presents a comparative performance study of two recently presented techniques, the multiple-input bulk-driven (MI-BD) and the multiple-input bulk-driven quasi-floating-gate (MI-BD-QFG) MOS transistors (MOST). These techniques offer simplified CMOS structures of specific active elements and ensure near rail-to-rail operation capability under extremely low-voltage supply and reduced power consumption. However, to clarify the pros and cons of each technique, two Differential Difference Current Conveyors (DDCC) using MI-BD and MI-BD-QFG are compared. For the purpose of comparison, theoretical analysis such as small-signal model, open-loop gain, terminal resistances, gain bandwidth product, input referred thermal noise and maximum input range of the DDCCs are included. Furthermore, in order to provide a fair performance comparison both of the DDCCs is supplied with 0.4 V and consume same power 140 nW. The DDCCs were fabricated in a standard n-well 0.18 µm CMOS process from TSMC and hence the results are confirmed theoretically and experimentally.
dc.identifier.citationAEU International Journal of Electronics and Communications, 108, 19-28, 2019
dc.identifier.doi10.1016/j.aeue.2019.06.003
dc.identifier.issn14348411
dc.identifier.other2-s2.0-85066930220
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/10129
dc.sourceAEU International Journal of Electronics and Communications
dc.subjectBulk-driven
dc.subjectLow-voltage low-power CMOS
dc.subjectQuasi-floating-gate
dc.titleComparative performance study of multiple-input bulk-driven and multiple-input bulk-driven quasi-floating-gate DDCCs
dc.typeArticle

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