Title :
A novel low-voltage floating-gate CMOS transconductance amplifier with sinh (tanh) shaped output current
Author :
Berg, Yngvar ; Aunet, Snorre ; Næss, Oivind ; Hovin, Mats
Author_Institution :
Dept. of Inf., Oslo Univ., Norway
fDate :
6/23/1905 12:00:00 AM
Abstract :
Presents an ultra low-voltage (ULV) floating-gate (FG) transconductance amplifier. The amplifier can operate at supply voltages down to 0.3 V in a standard digital double poly CMOS process. The amplifier consists of three subcircuits, the single input analog FG inverter, the additive (double input) analog FG inverter with tunable gain and a FG digital inverter. Simulated data for the transconductance amplifier is provided. Preliminary measurements of the subcircuits are provided
Keywords :
CMOS analogue integrated circuits; circuit tuning; differential amplifiers; harmonic distortion; low-power electronics; 0.3 V; FG digital inverter; additive analog FG inverter; single input analog FG inverter; standard digital double poly CMOS process; supply voltages; tunable gain; ultra low-voltage floating-gate transconductance amplifier; CMOS technology; Capacitance; Circuits; Hydrogen; Informatics; Inverters; MOS devices; MOSFETs; Transconductance; Voltage;
Conference_Titel :
Electronics, Circuits and Systems, 2001. ICECS 2001. The 8th IEEE International Conference on
Print_ISBN :
0-7803-7057-0
DOI :
10.1109/ICECS.2001.957490
