Modeling of Dynamic Operation of T-RAM Cells.

This paper presents a comprehensive simulation analysis of the dynamic operation of T-RAM cells. The analysis addresses the evolution of cell electrostatics and of carrier concentrations and flows in the device when the gate voltage undergoes a fast low-to-high switch, as required by both read and write operations. The results clarify, first of all, the basic physics making holes in the p-base the physical element allowing information storage in the device. From this starting point, the working principles exploited for DRAM operation of the memory cell are then explained. [ABSTRACT FROM AUTHOR]