 |
||||||||
SGS (Source Gate Select) in NAND - Integrated Circuits and Materials - - An Online Book - |
||||||||
| Integrated Circuits and Materials http://www.globalsino.com/ICsAndMaterials/ | ||||||||
| ================================================================================= | ||||||||
SGS (Source Gate Select) is a type of transistor used to select or connect the source side of the memory cells in a NAND string. The SGS transistor controls the connection between the source line and the memory cell string, playing a crucial role in the read, program, and erase operations.
Figure 1813a. 2D NAND architecture. [1]
Figure 1813b. 3D NAND architecture. [1]
[1] Source: Western Digital: https://semiengineering.com/nand-market-hits-speed-bump/.
|
||||||||
| ================================================================================= | ||||||||
|
|
||||||||
