Title :
A large-input-dynamic-range multi-input floating-gate MOS four-quadrant analog multiplier
Author :
Mehrvarz, H.R. ; Chee Yee Kwok
Author_Institution :
New South Wales Univ., Kensington, NSW, Australia
Abstract :
This four-quadrant analog multiplier is based on the square-law technique using multi-input floating-gate MOS (MFMOS) devices or /spl nu/MOS. Input dynamic range is 100% of the supply-voltage with <0.5% total-harmonic distortion (THD)and <0.2% nonlinearity under full-scale conditions.
Keywords :
MOS analogue integrated circuits; analogue multipliers; /spl nu/MOS; four-quadrant analog multiplier; input dynamic range; multi-input floating-gate MOS device; nonlinearity; square-law; total-harmonic distortion; Analytical models; Capacitance; Capacitors; Circuit simulation; Coupling circuits; Dynamic range; Linearity; Sea measurements; Threshold voltage; Transconductance;
Conference_Titel :
Solid-State Circuits Conference, 1995. Digest of Technical Papers. 41st ISSCC, 1995 IEEE International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-2495-1
DOI :
10.1109/ISSCC.1995.535276
