Embedded Systems Conference
Breaking News
Comments
Newest First | Oldest First | Threaded View
Relict
User Rank
Author
re: Semicon: Rumors raise 450-mm profile
Relict   7/22/2010 12:18:29 AM
NO RATINGS
If Sematech is serious they better bring the wafer mfgs. into the mix. One maker producing some poly wafers isn't going to cut it. Intel and Samsung will probably fix a target price of 1.5 to 2 times 300 mm for the 450s ignoring the fact that they will have more than 3 times the silicon in them including kerf and grinding loses but, not crystal pulling. If they demand first through (no remelt) crystal the costs will be staggering. I hope PV can absorb the reallocated material! The litho problems will be harrowing as the line widths are approaching physical limits of resolution while the local and global flatness demands on the wafer and equip makers are just as difficult to achieve. This will be the hardest migration yet.

mcgrathdylan
User Rank
Author
re: Semicon: Rumors raise 450-mm profile
mcgrathdylan   7/19/2010 11:04:51 PM
NO RATINGS
The vibe at West about 450 did seem to have a different feel, as though an air of inevitability has gathered around 450-mm. I still say it will be many years down the road, if it happens at all.



Radio
LATEST ARCHIVED BROADCAST
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.

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
The LTC®6363 is a low power, low noise, fully differential ...
Vincent Ching, applications engineer at Avago Technologies, ...
The LT®6375 is a unity-gain difference amplifier which ...
The LTC®4015 is a complete synchronous buck controller/ ...
10:35
The LTC®2983 measures a wide variety of temperature sensors ...
The LTC®3886 is a dual PolyPhase DC/DC synchronous ...
The LTC®2348-18 is an 18-bit, low noise 8-channel ...
The LT®3042 is a high performance low dropout linear ...
Chwan-Jye Foo (C.J Foo), product marketing manager for ...
The LT®3752/LT3752-1 are current mode PWM controllers ...
LED lighting is an important feature in today’s and future ...
Active balancing of series connected battery stacks exists ...
After a four-year absence, Infineon returns to Mobile World ...
A laptop’s 65-watt adapter can be made 6 times smaller and ...
An industry network should have device and data security at ...
The LTC2975 is a four-channel PMBus Power System Manager ...
In this video, a new high speed CMOS output comparator ...
The LT8640 is a 42V, 5A synchronous step-down regulator ...
The LTC2000 high-speed DAC has low noise and excellent ...
How do you protect the load and ensure output continues to ...