Title :
A 1.2-V CMOS four-quadrant analog multiplier
Author :
Blalock, Benjamin J. ; Jackson, Scott A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Mississippi State Univ., MS, USA
Abstract :
A 1.2 V CMOS four-quadrant analog multiplier is presented. Using both the gate and bulk terminals of the MOSFET to achieve modulation, a simple 4-transistor multiplier core is obtained. Experimental results are given for a 0.5-μm prototype with VTn=0.7 V and VTp=-0.9 V
Keywords :
CMOS analogue integrated circuits; MOSFET; analogue multipliers; 0.5 mum; 0.7 V; 0.9 V; 1.2 V; 4-transistor multiplier core; MOSFET; bulk terminals; four-quadrant analog multiplier; gate terminals; Analog computers; CMOS analog integrated circuits; CMOS digital integrated circuits; CMOS technology; Circuit simulation; Design engineering; Integrated circuit technology; MOSFET circuits; Prototypes; Threshold voltage;
Conference_Titel :
Mixed-Signal Design, 1999. SSMSD '99. 1999 Southwest Symposium on
Conference_Location :
Tucson, AZ
Print_ISBN :
0-7803-5510-5
DOI :
10.1109/SSMSD.1999.768580
