Title :
Ultra-low-voltage floating-gate transconductance amplifiers
Author :
Berg, Yngvar ; Lande, Tor S. ; Naess, Oivind ; Gundersen, Henning
Author_Institution :
Dept. of Inf., Oslo Univ., Norway
fDate :
1/1/2001 12:00:00 AM
Abstract :
Ultra-low-voltage (ULV) floating-gate differential amplifiers are presented. In this paper, we present several different approaches to CMOS ULV amplifier design. Sinh-shaped and tanh-shaped transconductance amplifiers are described. Measured results are provided
Keywords :
CMOS analogue integrated circuits; differential amplifiers; low-power electronics; CMOS; differential amplifiers; floating-gate transconductance amplifiers; sinh-shaped transconductance amplifiers; tanh-shaped transconductance amplifiers; ultra-low-voltage circuits; Capacitance; Circuits; Current measurement; Differential amplifiers; Low voltage; MOS capacitors; MOS devices; Production; Threshold voltage; Transconductance;
Journal_Title :
Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on
