A novel four-quadrant analog multiplier using SOI four-gate transitors (G4-FETs)

摘要

A novel analog muliplier using SOI four-gate transistors (G4-FETs) is presented. Thanks to the multiple inputs of the G4-FET that may be biased independently, the number of transistors in the proposed circuit is dramatically reduced, compared to conventional single-gate MOSFET based multipliers.