sky130.pcells.nmos_5v#
- sky130.pcells.nmos_5v(diffusion_layer: LayerEnum | str | tuple[int, int] = (65, 20), poly_layer: LayerEnum | str | tuple[int, int] = (66, 20), gate_width: float = 0.75, gate_length: float = 0.5, sd_width: float = 0.3, end_cap: float = 0.13, contact_size: tuple[float, float] = (0.17, 0.17), contact_spacing: tuple[float, float] = (0.17, 0.17), contact_layer: LayerEnum | str | tuple[int, int] = (66, 44), contact_enclosure: tuple[float, float] = (0.06, 0.06), diff_spacing: float = 0.37, diff_enclosure: tuple[float, float] = (0.33, 0.33), diffp_layer: LayerEnum | str | tuple[int, int] = (65, 44), pwell_layer: LayerEnum | str | tuple[int, int] = (64, 13), dnwell_enclosure: tuple[float, float] = (0.4, 0.4), dnwell_layer: LayerEnum | str | tuple[int, int] = (64, 18), nf: int = 1, sdm_enclosure: tuple[float, float] = (0.125, 0.125), nsdm_layer: LayerEnum | str | tuple[int, int] = (93, 44), psdm_layer: LayerEnum | str | tuple[int, int] = (94, 20), sdm_spacing: float = 0.13, hvi_layer: LayerEnum | str | tuple[int, int] = (75, 20), hvntm_layer: LayerEnum | str | tuple[int, int] = (125, 20), hvntm_enclosure: tuple[float, float] = (0.185, 0.185), li_width: float = 0.17, li_layer: LayerEnum | str | tuple[int, int] = (67, 20), li_enclosure: float = 0.08, mcon_layer: LayerEnum | str | tuple[int, int] = (67, 44), mcon_enclosure: tuple[float, float] = (0.03, 0.06), m1_layer: LayerEnum | str | tuple[int, int] = (68, 20), npc_layer: LayerEnum | str | tuple[int, int] = (95, 20), npc_spacing: float = 0.09) Component [source]#
Return NMOS_5v.
- Parameters:
diffusion_layer – spec.
poly_layer – spec.
gate_width – for poly.
gate_length – for poly.
sd_width – source drain length.
end_cap – end cap length.
contact_size – contact dimension (length and width).
contact_layer – for contacts.
contact_enclosure – for contacts within diffusion or poly.
diff_spacing – for two adjacent diffusions.
diff_enclosure – for diffusion within well.
diffp_layer – for bulk tie.
layer (dnwell) – for deep nwell.
nf – for finger option.
sdm_enclosure – for n+ diffusion.
nsdm_layer – for n+ diffusion.
psdm_layer – for p+ diffusion.
sdm_spacing – for n+ diffusion.
hvi_layer – for high voltage implant.
hvntm_layer – for high voltage n+ implant.
hvntm_enclosure – for high voltage n+ implant.
li_width – for local interconnect.
li_layer – for local interconnect.
li_enclosure – for local interconnect.
mcon_layer – for metal contact.
mcon_enclosure – for metal contact.
m1_layer – for metal1.
npc_layer – for poly contact.
npc_spacing – for poly contact.
import sky130 c = sky130.pcells.nmos_5v(gate_length= 2, gate_width=10) c.plot()
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Source code
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