학술논문

13.1 A 1Tb 4b/cell NAND Flash Memory with tPROG=2ms, tR=110µs and 1.2Gb/s High-Speed IO Rate
Document Type
Conference
Source
2020 IEEE International Solid-State Circuits Conference - (ISSCC) Solid-State Circuits Conference - (ISSCC), 2020 IEEE International. :218-220 Feb, 2020
Subject
Components, Circuits, Devices and Systems
Flash memories
Reliability
Three-dimensional displays
Programming
Tuning
Threshold voltage
Calibration
Language
ISSN
2376-8606
Abstract
3D NAND flash memory has enhanced its areal density by more than 50% per year by virtue of the aggressive development of 3D WL stacking technology for the recent three consecutive years [1]–[3]. Also storage market still requires more bits for diverse digital applications. [4]