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30495

High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS

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Last updated: 04 Jan 2025

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Abstract

Decision Feedback Equalizers (DFEs) are widely used in high speed serial links. DFE can compensate for severe distortion in transmitted signal due to band-limited channels. In this paper we demonstrate two different 1-tap DFE designs in 28 nm CMOS process with one reaching 66Gbps and the other reaching 83Gbps consuming 25mW and 32mW from a 0.9-V supply, respectively. No coils were used for bandwidth extension in the design.

DOI

10.21608/iceeng.2014.30495

Keywords

Decision Feedback Equalizer, high-speed equalizers, half-rate DFE

Authors

First Name

Mostafa

Last Name

Hosny

MiddleName

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Affiliation

EEC Department, Ain Shams University.

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Orcid

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First Name

Sameh

Last Name

Ibrahim

MiddleName

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Affiliation

EEC Department, Ain Shams University.

Email

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City

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Orcid

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First Name

DiaaEldin

Last Name

Khalil

MiddleName

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Affiliation

EEC Department, Ain Shams University.

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City

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Orcid

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First Name

Mohamed

Last Name

Dessouky

MiddleName

-

Affiliation

EEC Department, Ain Shams University.

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-

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Volume

9

Article Issue

9th International Conference on Electrical Engineering ICEENG 2014

Related Issue

5254

Issue Date

2014-05-01

Receive Date

2019-04-21

Publish Date

2014-05-01

Page Start

1

Page End

12

Print ISSN

2636-4433

Online ISSN

2636-4441

Link

https://iceeng.journals.ekb.eg/article_30495.html

Detail API

https://iceeng.journals.ekb.eg/service?article_code=30495

Order

67

Type

Original Article

Type Code

833

Publication Type

Journal

Publication Title

The International Conference on Electrical Engineering

Publication Link

https://iceeng.journals.ekb.eg/

MainTitle

High Speed 1-tap Decision Feedback Equalizer in 28 nm CMOS

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Article

Created At

22 Jan 2023