Title :
Low-voltage four-quadrant analog multiplier
Author :
Motamed, Ali ; Hwang, Changku ; Ismail, Mohammed
Author_Institution :
Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA
Abstract :
A novel design method for four-quadrant analog multiplier is presented. This method uses two current-mode maximum selecting circuits to combine the output currents of two MOS square-based multiplier cells. The proposed scheme nearly doubles the input voltage range
Keywords :
MOS analogue integrated circuits; analogue multipliers; integrated circuit design; MOS cells; current-mode maximum selecting circuits; four-quadrant analog multiplier; input voltage range; output currents; square-based multiplier cells; Attenuators; Circuits; Design methodology; Equations; MOSFETs; Microelectronics; Signal design; Signal to noise ratio; Solid state circuits; Transconductance; Voltage;
Conference_Titel :
Circuits and Systems, 1995., Proceedings., Proceedings of the 38th Midwest Symposium on
Conference_Location :
Rio de Janeiro
Print_ISBN :
0-7803-2972-4
DOI :
10.1109/MWSCAS.1995.504430
