Micron Technology, Inc.
Devices and systems with string drivers including high band gap material and methods of formation

Abstract:

A device includes a string driver comprising a channel region between a drain region and a source region. At least one of the channel region, the drain region, and the source region comprises a high band gap material. A gate region is adjacent and spaced from the high band gap material. The string driver is configured for high-voltage operation in association with an array of charge storage devices (e.g., 2D NAND or 3D NAND). Additional devices and systems (e.g., non-volatile memory systems) including the string drivers are disclosed, as are methods of forming the string drivers.