NDLI: High-speed optoelectronics receivers in SiGe

Content Provider	IEEE Xplore Digital Library
Author	Gupta, A. Levitan, S.P. Selavo, L. Chiarulli, D.M.
Copyright Year	2004
Description	Author affiliation: Pittsburgh Univ., PA, USA (Gupta, A.; Levitan, S.P.; Selavo, L.; Chiarulli, D.M.)
Abstract	This paper focuses on the investigation of integrated CMOS and Silicon/Germanium (SiGe) devices for highspeed optical receiver circuits. In this paper, we present several competitive designs of front-end transimpedance amplifiers (TIA) for optical receiver applications using the IBM 5HP (0.5 micron) SiGe technology. This technology exhibits f/sub T/ and f/sub MAX/ of 47 GHz and 65 GHz respectively. Spectre simulations in the Cadence Affirma analog design environment are conducted for both the TIA's and a complete receiver circuit consisting of a TIA, a cascaded multi-stage differential amplifier and a multi-stage inverting amplifier at the single supply voltage of 3.3 V. We also discuss the practicality of using SiGe based photodetectors for 1.3-1.5 /spl mu/m wavelength light and the use of Neolinear's NeoCircuit/NeoCell mixed signal design tools for optimization of the analog circuits.
Sponsorship	VLSI Soc. of India Minist. of Inf. and Commun. Technol., Gov. of India IEEE Electron Devices Soc. IEEE Circuits and Syst. Soc. Tata Consultancy Services Texas Instruments Inc. Nat. Semiconductor Intel Synopsys Cypress Semiconductor Corp. Infineon Technol. Cadence Conexant
Starting Page	957
Ending Page	960
File Size	401604
Page Count	4
File Format	PDF
ISBN	0769520723
DOI	10.1109/ICVD.2004.1261054
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2004-01-09
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Silicon germanium Germanium silicon alloys Optical receivers Optical amplifiers CMOS technology Integrated circuit technology Signal design Differential amplifiers Optical design Semiconductor optical amplifiers
Content Type	Text
Resource Type	Article

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