02121nas 2200625-a 450 991014405290332120240413025502.01807-9806(DE-599)ZDB2456741-3(CKB)991042728098550(CONSER)--2001286242(EXLCZ)9999104272809855020010302a20009999 --- -portxtrdacontentcrdamediacrrdacarrierPesquisas em geociênciasPorto Alegre, Rio Grande do Sul, Brasil Universidade Federal do Rio Grande do Sul, Instituto de Geociências2000-1 online resourceTitle from cover.Print version: Pesquisas em geociências. 1518-2398 (DLC) 2001286242 (OCoLC)46358917 PesquisasPESQUI GEOCIENCEarth sciencesBrazilPeriodicalsGeologyBrazilPeriodicalsEarth sciencesSouth AmericaPeriodicalsGeologySouth AmericaPeriodicalsEarth sciencesPeriodicalsGeologyPeriodicalsEarth sciencesfast(OCoLC)fst00900729Geologyfast(OCoLC)fst00940627GeologiegndGeowissenschaftengndBrazilfasthttps://id.oclc.org/worldcat/entity/E39QbtfRB9KGtqfkFTFbfB77QYSouth Americafasthttps://id.oclc.org/worldcat/entity/E39PBJkXBJV9Hk6cKTTG6C3fbdBrasiliengndPeriodicals.fastZeitschrift.swdEarth sciencesGeologyEarth sciencesGeologyEarth sciencesGeologyEarth sciences.Geology.Geologie.Geowissenschaften.Universidade Federal do Rio Grande do Sul.Instituto de Geociências.JOURNAL9910144052903321exl_impl conversionPesquisas em geociências2049180UNINA01367nam0 22003493i 450 PUV003913420251003044310.0007008711320091002d1990 ||||0itac50 baengusz01i xxxe z01nCMOS/TTL digital systems designJames E. Buchanandrawings by Bert D. BuchananNew York [etc.]McGraw-Hill©1990XIII, 258 p.ill.24 cm.SemiconduttoriFIRCFIC012149ECircuiti a transistoriFIRCFIC035095ICircuiti integrati MOSProgettazioneFIRNAPC242791I621.3815ELETTRONICA. COMPONENTI E CIRCUITI14621.38152Ingegneria elettronica. Componenti e circuiti. Dispositivi semiconduttori22Conduttori variabiliSemiconduttoriConduttori variabiliBuchanan, James Edgar <1936- >PUVV021383070771369ITIT-00000020091002IT-BN0095 NAP 01SALA DING $PUV0039134Biblioteca Centralizzata di Ateneo1 v.1 v. 01SALA DING 621.3815 BUC.cm 0102 0000003155 VMA A4 1 v.Y 1993072619930726 01CMOS1574040UNISANNIO