Title :
A high-performance BiCMOS operational amplifier
Author :
Gradinariu ; Kaabi, L. ; Calmon, F. ; Gontrand, C.
Author_Institution :
Cypress, CO, USA
fDate :
6/20/1905 12:00:00 AM
Abstract :
This paper describes the BiCMOS version of a high-performance opamp on a previous original CMOS OTA cell design. The notable features of this new amplifier, such as the true rail-to-rail input voltage swing and the outstanding high speed, are discussed and computer simulation results are presented
Keywords :
BiCMOS analogue integrated circuits; SPICE; circuit simulation; circuit stability; high-speed integrated circuits; integrated circuit design; low-power electronics; operational amplifiers; transient response; 2 mum; 3.3 V; CMOS OTA cell design; HSPICE software; computer simulation; high speed; high-performance BiCMOS operational amplifier; low voltage operating stability; transient response; true rail-to-rail input voltage swing; BiCMOS integrated circuits; Geometry; MOS devices; Mirrors; Operational amplifiers; Rail to rail amplifiers; Rail to rail inputs; Strontium; Transconductance; Voltage;
Conference_Titel :
Microelectronics, 1998. ICM '98. Proceedings of the Tenth International Conference on
Conference_Location :
Monastir
Print_ISBN :
0-7803-4969-5
DOI :
10.1109/ICM.1998.825618
