Title :
Four-quadrant multiplier using m.o.s.f.e.t. differential amplifiers
Author_Institution :
Technical University of Budapest, Budapest, Hungary
Abstract :
This letter describes an arrangement of two current-biased and one voltage-biased m.o.s.f.e.t. differential amplifiers. The circuit is suitable for a 4-quadrant multiplier of quite good linearity in a wide output-current range.
Keywords :
differential amplifiers; field effect devices; MOSFET devices; bipolar transistors; differential amplifiers; quadrant multiplier;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19720046
