Title :
VLSI design and implementation of analog CMOS 2nd generation current conveyors
Author :
Kayed, Sonin I. ; Ragaie, H.F. ; El-ela, M. Abou ; Soliman, F.A.S.
Author_Institution :
Dept. of Electron. & Commun., Nucl Mater. Authority, Cairo, Egypt
Abstract :
In this paper we have designed and implemented a positive second generation enhanced current conveyor (CCII+) using a standard low-cost CMOS technology. The proposed circuit consists of CCII+ with two full integrated current sources. The proposed wide band CCII+ is shown to be realizable only with a high output impedance regulated feedback current source design. The fabricated chip (1.2 μ CMOS) is tested, measured and verified with SPICE simulation
Keywords :
CMOS analogue integrated circuits; SPICE; VLSI; circuit feedback; circuit simulation; current conveyors; integrated circuit design; 1.2 micron; SPICE simulation; VLSI design; analog CMOS second generation current conveyors; full integrated current sources; output impedance; regulated feedback current source design; standard low-cost CMOS technology; CMOS technology; Circuit testing; Impedance; Integrated circuit measurements; Integrated circuit technology; Output feedback; SPICE; Semiconductor device measurement; Very large scale integration; Wideband;
Conference_Titel :
Circuits and Systems, 2001. ISCAS 2001. The 2001 IEEE International Symposium on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6685-9
DOI :
10.1109/ISCAS.2001.922371
