Novel approximate square-root domain all-pass filter with application to multiphase oscillators

S. Ozoguz; T. M. Abdelrahman; A. S. Elwakil

doi:10.1007/s10470-006-1674-x

Novel approximate square-root domain all-pass filter with application to multiphase oscillators

S. Ozoguz^*, T. M. Abdelrahman, A. S. Elwakil

^*Corresponding author for this work

Department of Electronics and Communication Engineering

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

A novel approximate square-root domain all-pass filter operating from a single 3.3 V supply is reported. The circuit requires a small number of transistors, with a bandwidth exceeding 100 MHz. Two-phase and three-phase oscillators based on cascaded sections of the proposed filter are constructed followed by a generic multiphase oscillator. Simulation results, using AMS 0.35 μ BiCMOS technology parameters, and experimental results are given.

Original language	English
Pages (from-to)	297-301
Number of pages	5
Journal	Analog Integrated Circuits and Signal Processing
Volume	46
Issue number	3
DOIs	https://doi.org/10.1007/s10470-006-1674-x
Publication status	Published - Mar 2006

Funding

This work was supported by the Turkish Academy of Sciences under the Young Scientist Award Program (ISÖ/TÜBA-GEBIP/2002-1-16).

Funders	Funder number
Türkiye Bilimler Akademisi	ISÖ/TÜBA-GEBIP/2002-1-16

Keywords

Analog circuit design
Oscillators
Square-root domain circuits

Access to Document

10.1007/s10470-006-1674-x

Cite this

@article{ca3b9b1b6d3e4f4eae1f325f0af293b5,

title = "Novel approximate square-root domain all-pass filter with application to multiphase oscillators",

abstract = "A novel approximate square-root domain all-pass filter operating from a single 3.3 V supply is reported. The circuit requires a small number of transistors, with a bandwidth exceeding 100 MHz. Two-phase and three-phase oscillators based on cascaded sections of the proposed filter are constructed followed by a generic multiphase oscillator. Simulation results, using AMS 0.35 μ BiCMOS technology parameters, and experimental results are given.",

keywords = "Analog circuit design, Oscillators, Square-root domain circuits",

author = "S. Ozoguz and Abdelrahman, \{T. M.\} and Elwakil, \{A. S.\}",

year = "2006",

month = mar,

doi = "10.1007/s10470-006-1674-x",

language = "English",

volume = "46",

pages = "297--301",

journal = "Analog Integrated Circuits and Signal Processing",

issn = "0925-1030",

publisher = "Springer Netherlands",

number = "3",

}

TY - JOUR

T1 - Novel approximate square-root domain all-pass filter with application to multiphase oscillators

AU - Ozoguz, S.

AU - Abdelrahman, T. M.

AU - Elwakil, A. S.

PY - 2006/3

Y1 - 2006/3

N2 - A novel approximate square-root domain all-pass filter operating from a single 3.3 V supply is reported. The circuit requires a small number of transistors, with a bandwidth exceeding 100 MHz. Two-phase and three-phase oscillators based on cascaded sections of the proposed filter are constructed followed by a generic multiphase oscillator. Simulation results, using AMS 0.35 μ BiCMOS technology parameters, and experimental results are given.

AB - A novel approximate square-root domain all-pass filter operating from a single 3.3 V supply is reported. The circuit requires a small number of transistors, with a bandwidth exceeding 100 MHz. Two-phase and three-phase oscillators based on cascaded sections of the proposed filter are constructed followed by a generic multiphase oscillator. Simulation results, using AMS 0.35 μ BiCMOS technology parameters, and experimental results are given.

KW - Analog circuit design

KW - Oscillators

KW - Square-root domain circuits

UR - https://www.scopus.com/pages/publications/33644506765

U2 - 10.1007/s10470-006-1674-x

DO - 10.1007/s10470-006-1674-x

M3 - Article

AN - SCOPUS:33644506765

SN - 0925-1030

VL - 46

SP - 297

EP - 301

JO - Analog Integrated Circuits and Signal Processing

JF - Analog Integrated Circuits and Signal Processing

IS - 3

ER -

Novel approximate square-root domain all-pass filter with application to multiphase oscillators

Abstract

Funding

Keywords

Access to Document

Other files and links

Fingerprint

Cite this