International Journal of Industrial Electronics and Electrical Engineering(IJIEEE).
Paper Title - Variation in Parameters of CMOS Op-Amp Designed using GPDK 180nm and GPDK 90nm Technology
In this paper behavior of multiple energy storage elements of Op-amp is observed. Initially a two stage Op-amp
is designed using CMOS technology in VLSI. Designed Op-amp consist of differential amplifier & gain amplifier. The
initial stage of differential amplifier removes the noise and only amplifies the actual signal. Since the amplified signal does
not meet Op-amp requirements a gain amplifier is used for amplification. 2nd stage is a common source amplifier which is
used to increase the gain.
Keywords- Cadence gpdk090, gpdk180, Differential Amplifier, Common Source amplifier, current Mirror circuit.
Author - Vaibhav.B.Waghmare, A.I.Tamboli
Citation - Vaibhav.B.Waghmare ,
Vaibhav.B.Waghmare, A.I.Tamboli " Variation in Parameters of CMOS Op-Amp Designed using GPDK 180nm and GPDK 90nm Technology " ,
International Journal of Industrial Electronics and Electrical Engineering , Volume-6,Issue-2 ( Feb, 2018 )