Phase random access memory with high density

Details Phase random access memory with high density Phase random access memory with high density

2005-07-08

2010-11-23

Vu, David (Department: 2818)

Active solid-state devices (e.g., transistors, solid-state diode

Bulk effect device

Bulk effect switching in amorphous material

C257S003000, C257S005000, C365S100000, C365S163000

Reexamination Certificate

active

07838862

ABSTRACT:
A phase random access memory including a plurality of access transistors, each access transistor including a drain region and a phase-changeable film shared by the plurality of access transistors. The phase-changeable film is connected to a bitline through a first electrode and connected to each respective drain region through at least one of a plurality of second electrodes.

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patent: 2004-349504 (2004-12-01), None
patent: WO03073512 (2003-09-01), None

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