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24 de jun. de 2024 · Memory cells – the chip components that store electronic data – include short-term volatile (such as DRAM) and long-term non-volatile (such as flash) storage types. DRAM is the mainstay for “working” (active) memory, while flash memory is used to store large amounts of data in a compact form.
20 de jun. de 2024 · DRAM frequency is directly related to how quickly a system can access its memory. For instance, at a higher frequency, the memory can transfer more data per second, enhancing overall system responsiveness and performance.
27 de jun. de 2024 · Embrace the future of memory technology as Dr. Choe unravels the exciting prospects of 3D X-DRAM. Whether it's through TSV stacked DRAMs or hybrid DRAM wafer bonding technology, we'll explore the most promising approaches to extend DRAM scaling to new horizons.
11 de jun. de 2024 · DRAM. Dynamic RAM is a form of random access memory. DRAM uses a capacitor to store each bit of data, and the level of charge on each capacitor determines whether that bit is a logical 1 or 0. However these capacitors do not hold their charge indefinitely, and therefore the data needs to be refreshed periodically.
27 de jun. de 2024 · The memory technology landscape is continuously evolving. DRAM and NAND Flash memory demands have been steadily increasing and emerging memory markets such as STT-MRAM, ReRAM, PCRAM, FeRAM, and 3D XPoint memory are expected to reach $36 billion by 2030.
27 de jun. de 2024 · DRAM cell scaling down to the 10 nm design rule (D/R) has been ongoing. Major DRAM players have been developing the next generations, so-called D1b, D1c, and beyond. This means the DRAM cell D/R might be further scaled down to the single-digit nanometer era.
24 de jun. de 2024 · The paper detailed that SK Hynix's five-layer stacked 3D DRAM has achieved a memory yield of 56.1%. The experimental 3D DRAM demonstrated characteristics similar to existing 2D DRAM.