000148981 001__ 148981
000148981 005__ 20250123152146.0
000148981 0247_ $$2doi$$a10.1016/j.mejo.2011.06.005
000148981 0248_ $$2sideral$$a85619
000148981 037__ $$aART-2011-85619
000148981 041__ $$aeng
000148981 100__ $$0(orcid)0000-0003-3629-0540$$aAznar, Francisco$$uUniversidad de Zaragoza
000148981 245__ $$aA 0.18 mm CMOS transimpedance amplifier with 26 dB dynamic range at 2.5 Gb/s
000148981 260__ $$c2011
000148981 5203_ $$aA new transimpedance amplifier (TIA) for 2.5 Gb/s optical communications fabricated in a standard 0.18 μm CMOS process is presented. The proposed TIA is based on a conventional structure with an inverting voltage amplifier and a feedback resistor, but incorporates a new technique to enhance the input dynamic range and to prevent the TIA from saturation at high input currents. According to electrical characterization the receiver shows an optical sensitivity of −26 dB m for a BER=10−12, assuming a responsivity of 1 A/W, and an optical power dynamic range above 26 dB. The power consumption of the core is only 10.6 mW at a single supply voltage of 1.8 V.
000148981 536__ $$9info:eu-repo/grantAgreement/ES/MICINN-FEDER/TEC2008-05455/TEC
000148981 540__ $$9info:eu-repo/semantics/closedAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000148981 590__ $$a0.919$$b2011
000148981 591__ $$aENGINEERING, ELECTRICAL & ELECTRONIC$$b137 / 245 = 0.559$$c2011$$dQ3$$eT2
000148981 591__ $$aNANOSCIENCE & NANOTECHNOLOGY$$b55 / 66 = 0.833$$c2011$$dQ4$$eT3
000148981 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000148981 700__ $$aGaberl, Wolfgang
000148981 700__ $$aZimmermann, Horst
000148981 7102_ $$15008$$2250$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Electrónica
000148981 773__ $$g42, 5 (2011), 1136-1142$$pMicroelectronics$$tMICROELECTRONICS JOURNAL$$x0959-8324
000148981 8564_ $$s1217701$$uhttps://zaguan.unizar.es/record/148981/files/texto_completo.pdf$$yVersión publicada
000148981 8564_ $$s2736655$$uhttps://zaguan.unizar.es/record/148981/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000148981 909CO $$ooai:zaguan.unizar.es:148981$$particulos$$pdriver
000148981 951__ $$a2025-01-23-14:48:17
000148981 980__ $$aARTICLE