Iyo MIIT's 2024 nhungamiro inosimudzira-yakazara-maitiro ekugadziriswa kwe28nm+ chip kugadzira, yakakosha tech chiitiko. Kufambira mberi kwakakosha kunosanganisira KrF uye ArF lithography michina, inogonesa yakakwirira-chaiyo maseketi uye inosimudzira indasitiri yekuzvimirira. Kunyatso kudzora tembiricha kwakakosha kune aya maitiro, neTEYU CWUP mvura inotonhorera inova nechokwadi chekuita kwakagadzikana mukugadzira semiconductor.
Mumwedzi ichangopfuura, Bazi reIndasitiri uye Ruzivo Tekinoroji (MIIT) yakapa "Nhungamiro Yekusimudzira uye Kushandisa Yekutanga (Set) Major Technical Equipment (2024 Edition)". Izvi zvinovhura nzira yekuzara-maitiro ekugadziriswa kweakakura chip kugadzirwa kwemanodhi pamusoro pe28nm!
Kunyangwe 28nm tekinoroji isiri yekucheka-kumucheto, inobata zvakakosha semutsetse wekuparadzanisa pakati pepasi-kusvika-pakati-kumagumo uye yepakati-kusvika-yepamusoro-machipisi. Kunze kwemaCPU epamberi, maGPU, uye AI machipi, mazhinji maindasitiri-giredhi machipisi anovimba ne28nm kana yepamusoro tekinoroji.
Kushanda Nheyo: Kufambira mberi mune Yakadzika Ultraviolet Lithography
KrF (Krypton Fluoride) uye ArF (Argon Fluoride) lithography michina inowira pasi pechikamu cheDeep Ultraviolet (DUV) lithography. Ose ari maviri anoshandisa chaiyo wavelengths yemwenje inofungidzirwa kuburikidza neoptical masisitimu pane iyo photoresist layer yesilicon wafer, ichiendesa akaoma kunzwisisa edunhu mapatani.
KrF Lithography Machines: Shandisa 248nm wavelength chiedza sosi, kuwana zvigadziriso pazasi 110nm, inokodzera akasiyana-siyana akabatanidzwa ekugadzira edunhu maitiro.
ArF Lithography Machina: Shandisa 193nm wavelength mwenje sosi, inopa yakakwirira resolution ye sub-65nm process tekinoroji, ichigonesa kugadzirwa kwemaseketi akakwenenzverwa.
Tekinoroji Kukosha: Kukwidziridza indasitiri uye Kuzvimirira
Kuvandudzwa kweiyi michina yelithography kunoratidza chiitiko chikuru mukufambira mberi semiconductor kugadzira uye kuwana kuzvitonga kwemaindasitiri:
Tekinoroji Kubudirira: Kubudirira kusikwa kweKrF neArF lithography michina inosimbisa kufambira mberi kwakakosha muhunyanzvi hwekupedzisira lithography tekinoroji, ichipa rutsigiro rwakasimba rwehunyanzvi mukugadzira semiconductor.
Kukwidziridzwa kweIndasitiri: Yepamusoro-chaiyo lithography michina inogonesa kugadzirwa kweakanyanya kuomarara uye akanyanya-kuita akabatanidzwa maseketi, achityaira hunyanzvi pane yese semiconductor kukosha cheni.
Economic and National Security: Nekudzikisira kutsamira kune tekinoroji yekune dzimwe nyika, michina iyi inosimbisa indasitiri yesemiconductor yekuzvimirira, inosimbisa hupfumi nemaindasitiri.
Mvura Chiller : Kiyi yekugadzikana Lithography Machine Performance
Kunyatso kudzora tembiricha kwakakosha kuti uve nechokwadi chemhando uye goho reiyo lithography process. Mvura inotonhorera, sezvikamu zvakakosha zvemaitiro ekutonhodza, inoita basa rakakosha:
Zvido zvekutonhodza: Michina yeLithography inonyanya kutarisisa kushanduka kwetembiricha panguva yekuratidzwa, zvichidikanwa kutonhora kwemvura kunopa kwakaringana uye kugadzikana tembiricha kutonga.
Mabasa eChillers: Nekutenderedza mvura inotonhorera, machiller anonyatso bvisa kupisa kunogadzirwa panguva yekushanda, kuchengetedza michina yelaser mukati meyakakwana tembiricha renji uye kuve nechokwadi chechokwadi uye kuvimbika mukuita lithography.
TEYU Chiller Inopa Professional Kutonhora Solutions yeLithography Machines
TEYU CWUP yakatevedzana ultrafast laser chillers inogona kupa chaiyo uye yakagadzikana tembiricha yekudzora kumichina yelithography. Iyo chiller modhi CWUP-20ANP inowana kugadzikana kwetembiricha ye ± 0.08 ° C, ichiunza kutonhora kwakanyanya kwekugadzira kwakaringana.
Munyika chaiyo yekugadzira semiconductor, michina yelithography ndiyo midziyo yakakosha yekufambisa kwema microcircuit mapatani. Nekufambira mberi kwehunyanzvi, krypton fluoride lithography muchina uye argon fluoride lithography muchina zvave simba rakakosha kusimudzira kusimukira kweindasitiri nekuita kwavo kwakanaka.
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