Single Level Cell (SLC) NAND flash is no longer the stuff of headlines. Consumer markets are chasing the latest nodes and densities in Multi Level Cell (MLC), Tri-Level Cell (TLC), or the up and coming 3D NAND memories, leaving SLC NAND to the smaller “high reliability” market. However, in the world of embedded systems where product life cycles are measured in decades rather than years, SLC NAND is still in heavy use. Despite continued use in applications requiring long life or high-reliability solutions, NAND manufacturers have quietly made changes to their SLC NAND offerings that have slowly decreased the endurance of SLC NAND. Home
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