Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
mapping file for starrc
Dear kumard35b,
My LVS is clean in Calibre. But I have to run Hercules LVS to create Milkyway database. And it's not cleaning up in Hercules. Still I passed the Milkyway library created to StarRCXT but it is gving error in extraction.
Can you please help me out like...
Hi,
As Vamsi said you need to realise small values of resistors or capacitors by layout multiple fingers of large values( using series and parallel combinations). This averages the mismatch errors.
Current technologies are capable of achieving +/-0.1% mismatch in capacitors. Check the...
hercules lvs
Yeah we can create Milkyway database from hercules. But to run the starRC properly, do we need to have the design LVS clean from hercules. Even if LVS is not clean, can we proceed to starRC with whatever the Milkyway database Hercules has generated.
ravi
Hi,
Can we give the gds directly to StarRCXT for parasitic extraction. Or do we need some kind of database like Milkyway. Can anybody tell me how to proceed with StarRCXT having only GDS and StarRC related files.
thanks
Ravi
A good example of coupling caps would be Bipolar amps. You might have seen bipolar amps with two or three stages. There will be coupling caps in between the stages that only allow the AC signal to pass through. The bias levels are blocked and each stage is individually biased.
Even in an IC, we...
ids equation in mos long channel vsb=0
Dear Mady79,
I did not get what you are saying. Can you be more explanative?
Thanks
ravi
Added after 22 minutes:
Vth for long channel devices is dependent on body bias. But as the channel length becomes small, Vth depends on Non-uniform doping and...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
