DDR amathemba emakethe
I-DDR ingenye yemikhiqizo ebaluleke kakhulu embonini ye-semiconductor. Iwubuchwepheshe benkumbulo obusebenza kahle kakhulu obusetshenziswa kumishini kagesi. Ngokuthuthuka okuqhubekayo kwemikhiqizo ye-elekthronikhi efana nama-smartphone, amaphilisi, namakhompyutha aphathekayo, isidingo sokusebenza kwenkumbulo siya ngokuya sikhula. Njengobuchwepheshe benkumbulo obujwayelekile emakethe, umthamo wokukhiqiza we-DDR kanye nesabelo semakethe nakho kukhuphuka njalo. Ngokusho kwedatha evela ezikhungweni zocwaningo lwemakethe, ngasekupheleni kuka-2020, usayizi wemakethe ye-DDR yomhlaba wonke usufinyelele cishe ku-US $ 40 billion, futhi kulindeleke ukuthi ufinyelele cishe ama-US $ 60 wezigidigidi ngo-2026, futhi uzogcina izinga lokukhula eliphezulu kwezimbalwa ezilandelayo. iminyaka. Lokhu kungenxa yokuthi ngokuthuthuka okuqhubekayo kwemikhiqizo ye-elekthronikhi, isidingo sokusebenza kwenkumbulo siyaqhubeka nokwanda, futhi i-DDR, njengobuchwepheshe obujwayelekile emakethe, umthamo wayo wokukhiqiza kanye nesabelo semakethe nakho kukhuphuka njalo. Mayelana namandla okukhiqiza, njengoba abakhiqizi abakhulu abafana ne-Samsung kanye ne-TSMC beqhubeka nokwandisa umthamo wokukhiqiza, umthamo wemakethe ye-DDR yomhlaba wonke uthuthukiswe kakhulu. Kulindeleke ukuthi ngo-2026, amandla okukhiqiza emakethe ye-DDR yomhlaba wonke afinyelele cishe amayunithi ayizigidi eziyizinkulungwane ezingama-220 ngonyaka, futhi ukuncintisana kwezimakethe kuzoshuba kakhulu. Mayelana nesidingo semakethe, njengoba imikhiqizo ye-elekthronikhi ithuthukela ekusebenzeni okuphezulu kanye nokusetshenziswa kwamandla okuphansi, ubuchwepheshe be-DDR nabo buthuthukiswa njalo. Njengenguqulo ethuthukisiwe yobuchwepheshe be-DDR, i-DDR4 inomkhawulokudonsa omkhulu, isivinini esisheshayo, nokusetshenziswa kwamandla okuphansi, okungahlangabezana nesidingo semakethe senkumbulo esebenza kahle kakhulu. Ngesikhathi esifanayo, ngokuthandwa kobuchwepheshe be-5G, isidingo sokusebenza kwenkumbulo emikhiqizweni ye-elekthronikhi sizoqhubeka nokwanda. Njengobuchwepheshe benkumbulo yesizukulwane esilandelayo, i-DDR5 izoletha umkhawulokudonsa ophezulu, isivinini esisheshayo, nolwazi oluphansi lwenkumbulo yokusetshenziswa kwamandla emakethe. Amathemba okuqhubeka nokukhula kwemakethe ye-DDR eminyakeni ezayo anethemba elikhulu, futhi isidingo sokusebenza kwenkumbulo sizoqhubeka sikhula.
