Title :
Current-mode CMOS quaternary multiplier circuit
Author :
Chu, W.-S. ; Current, W.
Author_Institution :
Dept. of Electr. & Comput. Eng., California Univ., Davis, CA, USA
fDate :
2/16/1995 12:00:00 AM
Abstract :
A new current-mode CMOS quaternary multiplier circuit is presented. This circuit accepts two 4-valued input currents and a 3-valued CARRY input current and generates a 4-valued SUM output current and a 3-valued CARRY output current. It uses 49 MOS transistors and generates the product in ~10 μs, worst case, in simulations
Keywords :
CMOS logic circuits; carry logic; current-mode logic; multiplying circuits; multivalued logic circuits; 10 mus; current-mode CMOS; four-valued SUM output current; four-valued input currents; multiple-valued logic circuits; quaternary multiplier circuit; three-valued CARRY input current; three-valued CARRY output current;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950210
