Title :
1.5 V power supply CMOS voltage squarer
Author :
Giustolisi, G. ; Palmisano, G. ; Palumbo, G.
Author_Institution :
Dipartimento di Elettrico, Elettronico e Sistemistico, Catania Univ., Italy
fDate :
6/19/1997 12:00:00 AM
Abstract :
A CMOS voltage squarer for low voltage applications is proposed. The circuit works with a 1.5 V power supply and provides a THD of <3% with input signals up to 260 mVpp. A 0.3% lower THD is achieved with input signals up to 120 mVpp
Keywords :
CMOS analogue integrated circuits; harmonic distortion; power supply circuits; 1.5 V; CMOS voltage squarer; THD; low voltage circuit;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19970742
