Title :
A CMOS current-mode multiplier/divider using a current amplifier
Author :
Kumngern, Montree ; Torteanchai, Usa
Author_Institution :
Dept. of Telecommun. Eng., King Mongkut´s Inst. of Technol. Ladkrabang, Bangkok, Thailand
Abstract :
This paper presents a new realization of current-mode two-quadrant analogue multiplier/divider using only a single current amplifier. CMOS technology is used to realize the proposed circuit. Therefore, it can be implemented by low cost technology. The proposed circuit provides following advantages: low circuit complexity, very suitable for integrated circuit implementation, good temperature stability. PSPICE simulation results using the 0.5 μm CMOS technology from MIETEC are included to confirm the workability of the presented theory.
Keywords :
CMOS logic circuits; SPICE; amplifiers; current-mode circuits; dividing circuits; multiplying circuits; CMOS current-mode multiplier/divider; MIETEC; PSPICE simulation; current-mode two-quadrant analogue multiplier/divider; integrated circuit; single current amplifier; wavelength 0.5 mum; CMOS integrated circuits; CMOS technology; Circuit stability; Conferences; Linearity; Stability analysis; Thermal stability; analog circuit; analogue multiplier/divider; current-mode circuit; nonlinear circuit;
Conference_Titel :
Power Engineering and Optimization Conference (PEOCO), 2013 IEEE 7th International
Conference_Location :
Langkawi
Print_ISBN :
978-1-4673-5072-3
DOI :
10.1109/PEOCO.2013.6564645
