Title :
Tunable current mirrors for ultra low voltage
Author :
Berg, Yngvar ; Lande, Tor Sverre
Author_Institution :
Dept. of Inf., Oslo Univ., Norway
Abstract :
Simple ultra low-voltage floating-gate current scaling and level shifting circuits are presented. The current scaling and level shifting are accomplished using only minimum transistors and floating capacitors. The circuits are extremely small compared to a standard approach to current scaling. Measured results are provided
Keywords :
CMOS analogue integrated circuits; circuit tuning; current mirrors; integrated circuit design; low-power electronics; current scaling circuits; floating capacitors; floating-gate circuits; level shifting circuits; tunable current mirrors; ultra low voltage operation; Analog circuits; Capacitors; Low voltage; MOSFETs; Mirrors; Power supplies; Rails; Signal to noise ratio; Threshold voltage; Tunable circuits and devices;
Conference_Titel :
Circuits and Systems, 1999. ISCAS '99. Proceedings of the 1999 IEEE International Symposium on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-5471-0
DOI :
10.1109/ISCAS.1999.780493
