Beta
ManageChatDiscover
100768

Improved Hybrid SET/MOS Digital-Analog and Analog-Digital Converters.

Article

Last updated: 04 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Electronics and Communications Engineering

Abstract

Digital and analog signal conversion circuits are important circuits as it can be used in signal processing systems, image processing and communication systems. The most researchers nowadays are interested with how to reduce power dissipation, compact circuit structure, and increase the speed of conversion. This paper present two types of improved hybrid SET/MOS DAC and ADC circuits. The SET/MOS hybrid ADC and DAC circuits have the advantages of the SET circuit and the MOS circuit. The PSPICE Recursion Relation Model (RRM) with four charge states of the SET transistor was used. The improved hybrid n-bit DAC nano-circuits are simulated (for n = 4 and 8) using Orcad Capture PSPICE simulator. The performance of the SET/MOS hybrid n-bit ADC circuits were simulated (for n = 3 and 8). The results show that the proposed improved n-bit DAC and ADC nano-circuits have the advantages of high driving capability and the enhanced swing of the output signal which is better than pure SET ADC and DAC circuits. The improved n-bit DAC nano-circuits have compact circuit structure, higher integration density, high speed, high load drivability, and low-power dissipation compared with the previously reported SET/MOS hybrid DAC.

DOI

10.21608/bfemu.2020.100768

Keywords

Single Electron Transistor (SET), MOS transistor, Nano-circuits, Hybrid, Analog-Digital Converter (ADC), Digital-Analog Converter (DAC), Recursion Relation Model (RRM), room-temperature, PSPICE

Authors

First Name

Lobna

Last Name

Osman

MiddleName

A.

Affiliation

Communications and Electronics Engineering Department, Faculty of Engineering, Mansoura University (MU), Mansoura, EGYPT 35516

Email

-

City

-

Orcid

-

First Name

Sameh

Last Name

Rehan

MiddleName

E.

Affiliation

Communications and Electronics Engineering Department, Faculty of Engineering, Mansoura University (MU), Mansoura, EGYPT 35516

Email

-

City

-

Orcid

-

First Name

Abdel-Fattah

Last Name

Abdel-Fattah

MiddleName

I.

Affiliation

Communications and Electronics Engineering Department, Faculty of Engineering, Mansoura University (MU), Mansoura, EGYPT 35516

Email

-

City

-

Orcid

-

Volume

40

Article Issue

1

Related Issue

15305

Issue Date

2015-03-01

Receive Date

2014-06-24

Publish Date

2020-07-05

Page Start

16

Page End

25

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 40_Issue 1_Pages 16-25.pdf

PDF . 726.0kB

Link

https://bfemu.journals.ekb.eg/article_100768.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=100768

Order

2

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

Improved Hybrid SET/MOS Digital-Analog and Analog-Digital Converters.

Details

Type

Article

Created At

22 Jan 2023