Modeling of CFOA based non-inverting amplifier using standard hardware description language

Author

El-Queseny, Rasha E. ; Mahmoud, Soliman A. ; Ibrahim, Magdy M.

Author_Institution

Electr. Eng. & Electron. Dept., German Univ. in Cairo, Cairo, Egypt

fYear

2009

fDate

2-5 Aug. 2009

Firstpage

37

Lastpage

40

Abstract

This paper presents a model of current feedback operational amplifier (CFOA) based non-inverting amplifier using standard hardware description language (VHDL). Research work explains how to model analog building blocks based on a language used for describing digital hardware. The advantage of modeling using VHDL is investigated. Simulation results using VHDL is given. PSPICE simulation results confirm the VHDL simulation results are also given.

Keywords

SPICE; feedback amplifiers; hardware description languages; operational amplifiers; PSPICE simulation; VHDL; analog building blocks; current feedback operational amplifier; hardware description language; noninverting amplifier; Circuit simulation; Communication standards; Consumer electronics; Discrete event simulation; Feedback; Hardware design languages; Impedance; Operational amplifiers; Time of arrival estimation; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 2009. MWSCAS '09. 52nd IEEE International Midwest Symposium on

Conference_Location

Cancun

ISSN

1548-3746

Print_ISBN

978-1-4244-4479-3

Electronic_ISBN

1548-3746

Type

conf

DOI

10.1109/MWSCAS.2009.5236159

Filename

5236159