A compact class-AB bulk-driven quasi-floating gate current mirror for low voltage applications

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dc.contributor.authorSuadet, Apirak
dc.contributor.authorKasemsuwan, Varakorn
dc.date.accessioned2026-08-06T10:08:04Z
dc.date.available2026-08-06T10:08:04Z
dc.date.issued2013-12-31
dc.description.abstractA compact class-AB bulk-driven quasi-floating gate current mirror is proposed. The circuit is based on an active class-A current mirror using bulk-driven quasi-floating gate (BD-QFG) MOS transistors and low voltage bulk-input pseudo-differential amplifier. The circuit can operate from a supply voltage as low as V<inf>T</inf>+V<inf>DSAT</inf>. The performance of the circuit is verified by SPECTRE, using a standard 0.18 μm CMOS process with a 0.5 V supply voltage. The circuit demonstrates low input impedance (934 Ω) and relatively high output impedance (1.13 MΩ). The circuit can drive the output current 8 times larger than the quiescent current. The power dissipation under quiescent condition is 8.2 μW. © 2013 IEEE.
dc.identifier.citation13th International Symposium on Communications and Information Technologies Communication and Information Technology for New Life Style Beyond the Cloud Iscit 2013, 298-302, 2013
dc.identifier.doi10.1109/ISCIT.2013.6645868
dc.identifier.other2-s2.0-84891053968
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/5265
dc.source13th International Symposium on Communications and Information Technologies Communication and Information Technology for New Life Style Beyond the Cloud Iscit 2013
dc.subjectbulk-driven
dc.subjectclass-AB
dc.subjectcurrent mirror
dc.subjectlow-voltage
dc.subjectquasi floating gate
dc.titleA compact class-AB bulk-driven quasi-floating gate current mirror for low voltage applications
dc.typeConference Paper

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