si_fab.all.Contact

class si_fab.all.Contact(*args, **kwargs)[source]

Octagonal contact hole to connect metal layer M1 with the (doped) silicon.

This is a fixed layout cell, its dimensions can’t be changed and it’s for layout purposes only.

Parameters:
  • cell_instances (_PCellInstanceDict, optional) –
  • name (optional) – The unique name of the pcell
from si_fab import technology
from si_fab.all import Contact

lo = Contact().Layout()
lo.visualize(annotate=True)
../../../../../../../../../../_images/si_fab-all-Contact-1.png