IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications · 2003 · 10 citations · 7 references
EngineeringElectrical EngineeringAnalog ElectronicsLow-power DesignMicroelectronicsCmos Circuit DesignMixed-signal Integrated Circuit DesignMixed-signal IntegrationSmall-signal AnalysisVoltage ScalingAnalog MultipliersCmos Analog Integrated CircuitsLow-power Cmos DesignLow-voltage Cmos DesignMultiplier DesignMultipliersUltra-low-voltage Circuit DesignVoltage-fed Topologies
Multipliers are one of the most important building blocks in analog circuits. In this work, three new low-voltage topologies used to implement four-quadrant multipliers based on the V/sub gs//sup 2/ technique are presented and compared. The operation and requirements for the multipliers are described. Theoretical results are verified with HSPICE simulations using a 3.3-V, 0.35-/spl mu/m CMOS process.
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A new wide-band amplifier technique
B. Gilbert · IEEE Journal of Solid-State Circuits · 1968 · 273 citations