Breaking News
Comments
Newest First | Oldest First | Threaded View
<<   <   Page 2 / 2
resistion
User Rank
Author
Re: 10-12 Years
resistion   4/4/2014 9:54:16 PM
NO RATINGS
Since they are stacking ONO layers laterally in 3D NAND instead of vertically on floating gate, the lateral scaling of 3D NAND is probably already at/near its limit, but certainly the number of vertical layers is supposed to increase as much as possible. But eventually, the vertical channel gets too long.

Or_Bach
User Rank
Author
Re: 10-12 Years
Or_Bach   4/4/2014 5:05:17 PM
NO RATINGS
It seems that NAND Flash have many more years of a roadmap. The 3D NAND started mass production with relativly old process node 40nm - 24 layers. It could scale up for over 128 layers and down to the 14/16 nm over time. These represent too many nodes, and accordingly years, to make any reasonable prediction at this time.

resistion
User Rank
Author
Cost goes down with maturity
resistion   4/4/2014 2:36:04 PM
NO RATINGS
No doubt that a new technology would initially have its cost, but mature technologies have had years of cost-reduction methods applied and there is no reason not to include cost-reduction in new technology development as well.

Treating 3D NAND as a "new" technology, when can it get its cost appreciably down? Or will it be accepted anyway after 1Z, even if it is more expensive?

DrFPGA
User Rank
Author
10-12 Years
DrFPGA   4/4/2014 1:38:57 PM
NO RATINGS
To me 10-12 years seems like a very short time to get a new technology in place when the profit margins on existing technologies will be under continued pressure. Where is the $ going to come from to fund significant new technology development, manufacturing plant and other infrastructure expenses... Wowzers!

<<   <   Page 2 / 2


Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Like Us on Facebook
Special Video Section
5G LTE is on the way. These systems will require more ...
Protecting sensitive electronic circuitry from voltage ...
09:45
Watch as a web server authenticates or rejects a water ...
Protecting sensitive electronic circuitry from voltage ...
Watch as a web server authenticates or rejects a water ...
Protecting sensitive electronic circuitry from voltage ...
Power can be a gating factor in success or failure of ...
Get to market faster and connect your next product to the ...
00:44
See how microQSFP is setting a new standard for tomorrow’s ...
The LTC3649 step-down regulator combines key features of a ...
Once the base layer of a design has been taped out, making ...
In this short video we show an LED light demo to ...
The LTC2380-24 is a versatile 24-bit SAR ADC that combines ...
In this short video we show an LED light demo to ...
02:46
Wireless Power enables applications where it is difficult ...
07:41
LEDs are being used in current luxury model automotive ...
With design sizes expected to increase by 5X through 2020, ...
01:48
Linear Technology’s LT8330 and LT8331, two Low Quiescent ...
The quality and reliability of Mill-Max's two-piece ...