Texas Instruments’ 5400 and 7400 TTL quad 2-input NAND gate has been in continuous production since 1964 ... We could have featured a minicomputer such as a DEC PDP-11 as an example of a CPU ...

As an example, let’s consider the AND gate (the others are OR, NOT, NAND, NOR, XOR and XNOR). Electronic gates operate on two nominal voltages, normally 0 V and 5 V, representing the logic 0 and ...

The NAND Flash cell is composed of a single FET transistor equipped with extra gate called floating gate which stores the extra charge with information. The set of transistors is connected in a row ...

Figure 3 Here is a comparison of gate-all-around architecture (top) vs. trench NAND flash cell architecture (bottom). Source: imec. In a more distant future, we expect that more disruptive ‘post-NAND’ ...

Micron’s 176L 3D NAND is the world’s first 176L 3D NAND Flash memory. TechInsights just found the 512Gb 176L die (B47R die markings) and quickly viewed its process, structure, and die design. Micron ...

3D NAND process flow Suppliers have developed their own 3D NAND architectures, which are all slightly different. For example, Samsung’s technology is called TCAT, while the Kioxia-WD duo uses the term ...

3D NAND Solid State Drives (SSDs) In 2018, Kingston Technology announced 64-layer, triple level 3D NAND SSDs in three form factors: 2.5" SATA SSDs up to 1.9TB, mSATA SSDs up to 480GB (top) and M.2 ...