I was asked to give a talk at the 2021 ISS conference and the following is a write up of the talk.
The title of the talk is “Logic Leadership in the PPAC era”.
The talk is broken up into three main sections:
- Background information explaining PPAC and Standard Cells.
- A node-by-node comparisons of companies running leading edge logic
… Read More
The next transition from current FinFET devices at advanced process nodes is the “nanosheet” device, as depicted in the figure below. 
The FinFET provides improved gate-to-channel electrostatic control compared to a planar device, where the gate traverses three sides of the fin. The “gate-all-around” characteristics… Read More
As I have discussed before, I believe that IEDM is the premier technical conference for understanding leading edge process technologies. Beginning this coming weekend, this year’s edition of IEDM will be held virtually, and I highly recommend attending.
The conference held a press briefing last Monday. The tutorial and short… Read More
With the announcement of early PDK availability for the 3nm GAA process node, designers are extremely interested in the characteristics of the new “gate-all-around” transistor structure and how it compares to the existing FinFET device. The GAA transistor has been denoted as a (horizontal) nanowire or nanosheet.
I will talk… Read More
We live in an age of abundant information. There is a tremendous exchange of ideas crisscrossing the world enabling new innovative type of products to pop up daily. Therefore, in this era there is a greater need to understand competitive intelligence. Corporate companies today are interested in what other competitors are brewing… Read More
At IEDM in December I had a chance to interview Thomas Ernst about the paper “Performance and Design Considerations for Gate-All-around Stacked-NanoWires FETs” by Leti and STMicroelectonics.
Leti published the first stacked nanowire in 2006, it was very new then, now stacked nanowire/nanosheets are starting… Read More
‘Laughing Buddha’ is eternal, but for semiconductor industry, I must say it’s ‘laughing Moore’. Moore made a predictive hypothesis and the whole world is inclined to let that continue, eternally? When we were at 28nm, we weren’t hoping to go beyond 20/22nm; voices like ‘Moore’s law is dead’ started emerging. Today, we are already… Read More