Breaking News
News & Analysis

IBM Hawks PCM for Storage

5/9/2014 07:25 PM EDT
5 comments
NO RATINGS
More Related Links
View Comments: Newest First | Oldest First | Threaded View
IBM_Research
User Rank
Rookie
Re: Try real densities
IBM_Research   5/12/2014 11:15:30 AM
NO RATINGS
IBM has been achieving industry-leading density and performance (speed) in our current high-end Flash product portfolio. If you would like to read some published papers please email me at cia at zurich.ibm.com

resistion
User Rank
Manager
Re: Try real densities
resistion   5/12/2014 11:14:09 AM
NO RATINGS
Samsung showed 20 nm PCM at IEDM 2011 with substantial thermal crosstalk.

"PRAM cell technology and characterization in 20nm node size"

R_Colin_Johnson
User Rank
Blogger
Re: Try real densities
R_Colin_Johnson   5/11/2014 8:28:57 PM
NO RATINGS
How many shrinks will it take PCM assuming 90nm is the current state of affairs

The 90nm PCMs are two years old and Micron and several other research organizations have 45 nm in various stages of development, but to rival flash they'll need to get below 22 nm.


selinz
User Rank
CEO
Re: Try real densities
selinz   5/11/2014 12:15:06 PM
NO RATINGS
Resistion, I recall from you many previous posts on this subject that you have a wealth of facts in your head. So here is an unreasonable, simple minded question... How many shrinks will it take PCM assuming 90nm is the current state of affairs in order to reach densities on par with today's flash?

resistion
User Rank
Manager
Try real densities
resistion   5/10/2014 12:06:54 AM
NO RATINGS
I don't think anyone can get around the speed-density tradeoff. That's the trouble with dense arrays.

Most Recent Comments
HitheshM500
 
NIRANKUSH456
 
NIRANKUSH456
 
David Ashton
 
Rich Krajewski
 
sranje
 
MeasurementBlues
 
MeasurementBlues
 
Sanjib.A
Flash Poll
Radio
LATEST ARCHIVED BROADCAST
Join our online Radio Show on Friday 11th July starting at 2:00pm Eastern, when EETimes editor of all things fun and interesting, Max Maxfield, and embedded systems expert, Jack Ganssle, will debate as to just what is, and is not, and embedded system.
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Times on Twitter
EE Times Twitter Feed
Top Comments of the Week