One-device non-volatile random access memory cell
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 3, 2009
Grant Date -
Oct 26, 2006
app pub date -
Jun 27, 2006
filing date -
Aug 30, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
One aspect of the present subject matter relates to a one-device non-volatile memory cell. The memory cell includes a body region, a first diffusion region and a second diffusion region formed in the body region. A channel region is formed in the body region between the first diffusion region and the second diffusion region. The memory cell includes a gate insulator stack formed above the channel region, and a gate to connect to a word line. The gate insulator stack includes a floating plate to selectively hold a charge. The floating plate is connected to the second diffusion region. The memory cell includes a diode that connects the body region to the second diffusion region such that the floating plate is charged when the diode is reversed biased. Other aspects are provided herein.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully