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I took these gigabyte figures for NAND and DRAM and turned those into transistors shipped, then doubled the result using that assumption that half of all transistors are memory.
Using just four vertically stacked transistors, they implemented the functionality of a six-transistor 2D NAND with a footprint six times smaller. Arrays of these 3D NAND gates showed outstanding ...
A major challenge in 3D NAND design and manufacturing is tier bending and tier collapse (Figure 1b). Tier collapse of the oxide cantilever can be caused by a combination of factors: intrinsic stress ...
Toshiba announced a flash memory chip that stacks 48 transistors vertically, improving density over previous industry leaders such as Samsung.
Intel’s 10 nm technology has the world’s tightest transistor and metal pitches, created with hyper scaling, for the highest density in the industry.
Accordingly, Intel wants to describe processes in terms of millions of logic transistors per square millimeter, calculated using a 3:2 mix of NAND cells and scan flip flop cells.
The 3D SGVC NAND makes use of arrays of vertically arranged single-gate flat-cell thin film transistors with an ultra thin body, which aren't as sensitive to variation of critical dimensions (CD ...
Porod and his colleagues equipped their new chip with a universal logic gate -- a combination of the NAND and NOR gates. Together, these two logic gates can perform any of the basic arithmetic ...