Ngotshintsho kumhlaba wehlabathi kunye nobuchwephesha bobuchwephesha kunye nolwakhiwo lweemfuno zentengiso, ishishini lase-China le-China linelungelo lokufumana amathuba ophuhliso lweenkqubo ezikhethekileyo.Eli nqaku liphonononga ngokunzulu imeko yangoku kunye nophuhliso lwetekhnoloji yedijithali kunye nenkqubo ekhethekileyo yeShishini, ihlalutya intengiso yeenkqubo ezikhethekileyo, kwaye iqaqambele kwindima entsha ye-China kwiSomicondcuctor.
Imeko yangoku yetekhnoloji yedijithali
Kumzi mveliso wase-Wafer of Wafer of Wafer of Wafer of Waferry, owahlulwe waba yiinkampu ezimbini: enye yeyokusungula egxile kubuchwephesha bedijithali, eyona nto iphambili kwitekhnoloji yenkqubo ephambili yokuhlangabezana neemfuno zokugcina, i-CPU kunye ne-chips zengcinga.Aba bavelisi balandela i-node ye-node kunye nendlela yokusebenza yokuhlangabezana nemfuno yentengiso yeetshipsi ezisebenzayo nezingaphezulu.Nangona kunjalo, le nto isukelayo ize nomjikelo wobomi obufutshane kunye nokwanda kwamagqabantshintshi ezobuchwephesha.
Ukunyuka ngequbuliso kwe-craft ekhethekileyo
Olunye uhlobo yinkqubo ekhethekileyo yokukhutshwa, ehlangabezana neemfuno ezithile zentengiso ngokwahlulahlula kunye neyantlukwano yetekhnoloji.Ayisiyiyo kuphela le nkqubo ukuba ixinezeleke kakhulu, yandisa imijikelezo yobomi bemveliso, kodwa ikwancinci kakhulu.Sebenzisa izixhobo ezitsha ze-semicondcuctor ezinje nge-Silicon Carbide (i-SIC) kunye ne-gelium nitride (Gan), batyhala imida yetekhnoloji yemveli esekwe kwimveli.Xa kuthelekiswa neenkqubo eziphambili ezisukelayo imiqobo yeTekhnoloji, iinkqubo ezikhethekileyo zinikela ingqalelo ngakumbi kuzinzo kunye nokusebenza ngendleko, kwaye ngokuthe ngcembe ibe yindawo entsha emarikeni.
Iinguqu kwimakethi ye-semiconductor
Imakethi ye-semicondcuctor yehlabathi iphantsi kotshintsho olukhulu.Imodeli ye-IDM ilahlekelwa ngokuthe ngcembe, kwaye imodeli efihliweyo iphawuleka ngokusebenza kakuhle kunye nokuguquguquka kuya kusiba kubaluleke kakhulu.Njengomhlobo weTekhnoloji phakathi kwe-China kunye ne-United States ichaphazelekile kwaye ishishini liqala ukutshintsha kwindlela enye yetekhnoloji, phakathi kweenkqubo ezikhethekileyo ekugxilwe kuzo.Ngokwanda kutyalo-mali kwimiba eyahlukeneyo, imeko kunye nendima ye-craft ye-craft yegcisa ziye zanda kakhulu.
Ukuthelekisa kwezinto ezilungileyo nezingafundiswa kweenkqubo eziphambili kunye neenkqubo ezizodwa
Itekhnoloji yenkqubo ePhambili ayityhafiyo ityhafile imida yentsebenzo yeprosesa, kodwa uphuhliso lwayo lujongene nebhotile, olunjengophuculo oluncinci kwi-feristor onlity, iindleko eziphezulu, kunye nokuyila ubushushu.Ngokuchasene noko, nangona inkqubo ekhethekileyo ayinakulunga njengeyona ndawo iphambili kwintsebenzo, inezinto ezibonakalayo kwiindleko, ukuthembeka nokuzimela kwizicelo ezithile, zenza ukuba lukhetho lokuqala kumasimi amaninzi.
Intengiso kunye nePhepha lokuSebenza leCraftsm ekhethekileyo
Iinkqubo ezibonisiweyo zilungele uluhlu olubanzi lweemakethi, ukusuka kwi-analog nakwi-chid ye-digital hybritha kwizixhobo ezikhethekileyo zombane kunye nezinzwa.Banethemba elibanzi lokusetyenziswa kwe-elektroniki le-Afmotive, kwi-Intanethi yezinto, ukuqonda kwamanye amasimi.Njengoko itekhnoloji ivelisa kwaye ibonwa yimarike, umda wesicelo kunye nobunzulu beenkqubo ezikhethekileyo ziyaqhubeka ukwandisa.
Ukuphuhliswa kuka China kwicandelo leengcibi zeempawu
Kwintsimi yeenkqubo ezikhethekileyo, iziseko ze-China ze-China zibonisa ukhuphiswano olomeleleyo.Iqhutywa yinkuthazo yomgaqo-nkqubo kunye nemfuno yentengiso, uninzi lwezinto ezininzi ziphuhlisa ngokufanelekileyo iteknoloji ye-28nm nangaphezulu.Ukusuka kwi-China Izixhobo ezincinci ukuya kwi-Hua hong semicondcuctor kwi-SMIC, i-China ye-China ye-China ibeka indawo kwicandelo lenkqubo yehlabathi jikelele ngokuphucula ubugcisa kunye nokwandiswa komthamo.
Ukuququmbela
Ukuphuhliswa kweenkqubo ezikhethekileyo ze-semiconductor zibonisa amandla amakhulu kunye nokukwazi okukhulu.Ngaphantsi kwefuthe elihlukeneyo lolwakhiwo lwentengiso yehlabathi kunye neendlela zetekhnoloji, iinkqubo ezizodwa ayisiyiyo kuphela indlela ephambili yenguqu kunye nokuphuculwa komzi-mveliso we-semicondcuctotion kunye nokukhuthaza ukwahlukana kwishishini le-elektroniki jikelele.Ngokuqhubela phambili kwetekhnoloji yetekhnoloji kunye nophuhliso olunzulu lwentengiso, inkqubo ekhethekileyo yokwakha idlale indima ebaluleke ngakumbi kwimveliso ye-rhulumentemicondcuctor.