Mechanisms of charge modulation in the floating body of triple-well nMOSFET capacitor-less DRAMs

Autor: Alexandre Villaret, Pierre Malinge, Sorin Cristoloveanu, Pascal Masson, Thomas Skotnicki, Philippe Candelier, R. Ranica, Francois Jacquet, Pascale Mazoyer
Rok vydání: 2004
Předmět:
Zdroj: Microelectronic Engineering. 72:434-439
ISSN: 0167-9317
DOI: 10.1016/j.mee.2004.01.026
Popis: We report on the modeling and characterization of the memory effect observed on triple-well nMOSFETs. First, the mechanisms of charge injection, localization and retention in the floating p-well of triple-well nMOSFETs are investigated and a new model is proposed. Then several electrical characterization set-ups are discussed. Finally, modeled and measured data are compared at room temperature.
Databáze: OpenAIRE