论文信息 - Low voltage four-quadrant analog multiplier using square-root circuit based on CMOS pair - 字舞流文

Low voltage four-quadrant analog multiplier using square-root circuit based on CMOS pair

We proposed a square-root circuit based on CMOS pairs. In this paper, we propose a low voltage four-quadrant analog multiplier using the square-root circuit. Also we confirmed this operation by PSpice simulations.

Akira Hyogo | Keitaro Sekine | Y. Fukutomi

[1] Remco J. Wiegerink,et al. Generalized translinear circuit principle , 1991 .

[2] Sang-Ho Lee,et al. A New CMOS Linear Transconductor , 1992 .

[3] Rolf Schaumann,et al. Highly linear voltage-controlled CMOS transconductors , 1993 .

[4] E. Seevinck,et al. A versatile CMOS linear transconductor/square-law function , 1987 .

[5] W. Guggenbuhl,et al. A voltage-controllable linear MOS transconductor using bias offset technique , 1990 .

[6] Jirayuth Mahattanakul,et al. Independent control of transconductance gain and input linear range in a MOS linear transconductance amplifier , 1996 .

[7] S. Pookaiyaudom,et al. State-space synthesis of oscillators based on the MOSFET square law , 1996 .