CIVILICA We Respect the Science
Publisher of Iranian Journals and Conference Proceedings
Paper
title

Design of a Multi-Purpose Low Power Consumption FilterBased on Simple OTA

Credit to Download: 1 | Page Numbers 10 | Abstract Views: 282
Year: 2015
COI code: NCCLP01_064
Paper Language: English

How to Download This Paper

For Downloading the Fulltext of CIVILICA papers please visit the orginal Persian Section of website.

Authors Design of a Multi-Purpose Low Power Consumption FilterBased on Simple OTA

  Mostafa Parvizi - Department of Electrical Engineering, Najafabad Branch, Islamic Azad
Hamed Tasdighi - department of electrical and computer engineering .

Abstract:

This paper presents a multi-functional (Universal) second-order GM-C filter. The filter designed will carry out all filter responses, including high- pass, low-pass, band- pass, band- stop and all- pass. Both capacitors used in this structure are grounded, which is contributory to the simplification of chips construction, in addition to the reduction of disturbances and interference agents. The OTA circuit implemented in this filter is a NOT- gate circuit which reduces the number of transistors in the circuit, resulting in lower power consumption, lower noise, lower chip area, etc. Decrease in the number of the transistors, will also cause decreased interfering capacitors, and allow the circuit to operate at higher frequencies. The filter is structured so as to perform all of the filter frequency response functions simultaneously, with only one input voltage. Low sensitivity, is the other advantages of this filter. Results of simulation by HSPICE software and CMOS 0.18 μm technology show that, with ±0.4 V power supply and capacitors C1 = C2 = 1 pF , the filter has a center frequency of F0 = 4MHZ , and power consumption of 5.2 μw.

Keywords:

GM-C Filter Universal, Simultaneously, Voltage Mode

Perma Link

https://www.civilica.com/Paper-NCCLP01-NCCLP01_064.html
COI code: NCCLP01_064

how to cite to this paper:

If you want to refer to this article in your research, you can easily use the following in the resources and references section:
Parvizi, Mostafa & Hamed Tasdighi, 2015, Design of a Multi-Purpose Low Power Consumption FilterBased on Simple OTA, 1st national conference of the city, life, peace, مينودشت, دانشگاه آزاد اسلامي واحد مينودشت, https://www.civilica.com/Paper-NCCLP01-NCCLP01_064.htmlInside the text, wherever referred to or an achievement of this article is mentioned, after mentioning the article, inside the parental, the following specifications are written.
First Time: (Parvizi, Mostafa & Hamed Tasdighi, 2015)
Second and more: (Parvizi & Tasdighi, 2015)
For a complete overview of how to citation please review the following CIVILICA Guide (Citation)

Scientometrics

The University/Research Center Information:
Type: Azad University
Paper No.: 8294
in University Ranking and Scientometrics the Iranian universities and research centers are evaluated based on scientific papers.

Research Info Management

Export Citation info of this paper to research management softwares

New Related Papers

Iran Scientific Advertisment Netword

Share this paper

WHAT IS COI?

COI is a national code dedicated to all Iranian Conference and Journal Papers. the COI of each paper can be verified online.