A low loss, low voltage and high Q active inductor with multi-regulated cascade stage for RF applications

Hadi Ghasemzadeh Momen, Metin Yazgi, Ramazan Kopru

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

7 Atıf (Scopus)

Özet

Numerous structural planning of active inductors have been proposed as of not long ago in literature which showing tuning conceivable outcomes, low chip area and offering integration facility, they constitute promising architecture to replace passive inductors in RF circuits. The modified of a conventional active inductor based on Gyrator-C topology consisting of both transconductance stages realized by common-source configuration with multi-regulated cascade stage is presented. The Q factor and value of active inductor is adjusted with bias current and flexible capacitance, respectively. Multi regulated cascade stage is used to boost gain of input impedance and inductor value and decrease series resistance of designed inductor witch caused loss. The circuit is suitable for low voltage operation, high quality factor and low power dissipation. Simulation results are provided for 90 nm TSMC CMOS process with 1 V supply voltage. Self-resonance frequency and power consumption of active inductor is 8.9 GHz and 1.2 mW, respectively.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığı2015 IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2015
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
Sayfalar149-152
Sayfa sayısı4
ISBN (Elektronik)9781509002467
DOI'lar
Yayın durumuYayınlandı - 23 Mar 2016
EtkinlikIEEE International Conference on Electronics, Circuits, and Systems, ICECS 2015 - Cairo, Egypt
Süre: 6 Ara 20159 Ara 2015

Yayın serisi

AdıProceedings of the IEEE International Conference on Electronics, Circuits, and Systems
Hacim2016-March

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???event.eventtypes.event.conference???IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2015
Ülke/BölgeEgypt
ŞehirCairo
Periyot6/12/159/12/15

Bibliyografik not

Publisher Copyright:
© 2015 IEEE.

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