Title :
A new robust over rail to rail comparator based on DCG-FGT transistor
Author :
Marzaki, A. ; Bidal, V. ; Girardeau, Laurent ; Laffont, R. ; Rahajandraibe, W. ; Portal, J. ; Bouchakour, R.
Author_Institution :
ST-Microelectron., Rousset, France
Abstract :
A new comparator based on Dual Control Gate Floating Gate Transistor (DCG-FGT) that allow increasing input voltage range over rail-to-rail is proposed. The comparator operates with a supply voltage ranging from 1.6V to 3.6 V in 90 nm CMOS technology. The comparator is simulated under ELDO and consumes 3.2μA under typical condition.
Keywords :
CMOS integrated circuits; comparators (circuits); low-power electronics; rails; transistors; CMOS technology; DCG-FGT transistor; ELDO; current 3.2 muA; dual control gate floating gate transistor; rail-to-rail comparator; size 90 nm; voltage 1.6 V to 3.6 V; Indium phosphide; Integrated circuit modeling; Logic gates; MOSFETs; Threshold voltage; Voltage control; DCG-FGT transistor; comparator; large input range; low power;
Conference_Titel :
Semiconductor Conference (CAS), 2012 International
Conference_Location :
Sinaia
Print_ISBN :
978-1-4673-0737-6
DOI :
10.1109/SMICND.2012.6400728
