Phase-change memory device

Details Phase-change memory device Phase-change memory device

2006-12-19

2008-11-11

Tran, Michael T (Department: 2827)

Static information storage and retrieval

Systems using particular element

Amorphous

C365S147000

Reexamination Certificate

active

07450415

ABSTRACT:
A phase-change memory device is provided. The phase-change memory device includes a phase-change memory cell array including a first memory block having a plurality of phase-change memory cells each connected between each of a plurality of bit lines and a first word line, a second memory block having a plurality of phase-change memory cells each connected between each of the plurality of bit lines and a second word line, and first and second pull-down transistors pulling-down each voltage level of the first and the second word lines and sharing a node and a row driver including a first and a second pull-up transistor pulling-up each voltage level of the first and the second word lines.

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