This week, SK Hynix announced that it has put into production lpddr5 memory chips for smart phones and other devices since March this year.
Due to the limitation of SOC level, lpddr5 memory is mainly used in high-end Android mobile phones. Its higher bandwidth / speed guarantees high-quality video playback and recording, smooth mobile games, etc.
Compared with the highest 5500mbps of lpddr4,The bandwidth of lpddr5 is increased to 6400mbps, that is, 6400mhz, with an increase of 16%.
At the same time, SK Hynix also began to supply products with a capacity of up to 18gb, and used them in ASUS Rog game phones.
According to omdia's forecast, lpddr5 DRAM currently accounts for about 10% of the market and will rise to more than 50% in 2023.
For SK Hynix, the company will also produce 1A nm DRAM chips and introduce EUV lithography process to improve efficiency and manufacturing accuracy.
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