EntityQ786012· pop 18· linked from 24 articlescurrent mirrorSign in to savecircuit designed to copy a current through one active deviceConnectionsbipolar junction transistorEntityKirchhoff's circuit lawsEntityInternational Standard Book NumberEntityelectric currentEntityresistorEntityOhm's lawEntityintegrated circuitEntityBoltzmann constantEntityoperational amplifierEntityelectronic componentEntityelectronic amplifierEntityMOSFETEntitynegative feedbackEntityNorton's theoremEntitycurrent sourceEntityvery-large-scale integrationEntityvoltage dropEntitybiasingEntityoutput impedanceEntitycascodeEntityCategoriesAnalog circuitsElectronic designElectronics concepts