Re: SD21x spice model?


You should be checking with Vishay (was Siliconix).

I did this already, but couldn't find any models on Vishay/Siliconix' site.
By the way, it seems as if Linear Systems has acquired the DMOS line from Vishay/Siliconix. Although Vishay still lists these devices on their homepage, they seem not to make them any longer (Haven't yet got an authorative answer from my distributor, though). Then there is a company called Calogic, which also offers them, but it could be that these devices will be harder to get.

Are there any alternatives out there, i.e. other small signal, high speed, low leakage, lateral MOSFETs without gate protection diodes?

Klaus



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