Dual-output trans-impedance amplifier of cost-effective CMOS optical receiver for digital audio interfaces

Kyu Young Kim, Kwansu Shon, Soo-Won Kim, Jae Tack Yoo

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

This paper proposes a dual-output trans-impedance amplifier (TIA) to provide amplified voltage signal and reference signal simultaneously to implement compact and cost-effective CMOS optical receiver. Using proposed dual-output TIA, an optical receiver was designed and fabricated in a standard 0.25um CMOS technology. The receiver achieves the pulse width distortion within ±3% against wide frequency range from DC to 20Mbps as well as wide dynamic range from -30.00dBm to -23.01dBm. The measured results confirm that applying this technique in digital audio interface can make the optical receiver more small and economical.

Original languageEnglish
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
Pages3796-3799
Number of pages4
Publication statusPublished - 2007
Event2007 IEEE International Symposium on Circuits and Systems, ISCAS 2007 - New Orleans, LA, United States
Duration: 2007 May 272007 May 30

Other

Other2007 IEEE International Symposium on Circuits and Systems, ISCAS 2007
CountryUnited States
CityNew Orleans, LA
Period07/5/2707/5/30

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Kim, K. Y., Shon, K., Kim, S-W., & Yoo, J. T. (2007). Dual-output trans-impedance amplifier of cost-effective CMOS optical receiver for digital audio interfaces. In Proceedings - IEEE International Symposium on Circuits and Systems (pp. 3796-3799). [4253508]