Earlier this year Samsung introduced the first 10nm-class 16Gb GDDR6 DRAM as well as 16Gb DDR5 DRAM. Today the company has introduced the first 10-nanometer (nm) class 8-gigabit (Gb) LPDDR5 DRAM as the successor to the 8Gb LPDDR4 DRAM that was introduced back in 2014 and 8GB LPDDR4 RAM mass production started in 2016. Samsung said that LPDDR5 standard will be used in upcoming 5G and Artificial Intelligence (AI)-powered mobile applications. Highlights of Samsung 8Gb LPDDR5 10nm-class DRAM Boasts a data rate of up to 6,400 megabits per second (Mb/s), 1.5 times faster than LPDDR4X at 4266 megabits per second (Mb/s) With the increased transfer rate, LPDDR5 can send 51.2 gigabytes (GB) of data, or approximately 14 full-HD video files (3.7GB each), in a second Available in two bandwidths – 6,400Mb/s at a 1.1 operating voltage (V) and 5,500Mb/s at 1.05V By doubling the number of memory “banks” – subdivisions within a DRAM cell – from eight to 16, the new memory can attain a much higher speed while reducing power consumption. 8Gb LPDDR5 makes use of a highly advanced, speed-optimized circuit architecture that verifies and ensures the chip’s ultra-high-speed performance. To maximize power savings, the 10nm-class LPDDR5 has been engineered to lower its voltage in accordance with ...
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