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LAB / SA-DEV-MODEL-NORMALIZATION-069

Device model normalization
compare only after the contract

Change one teaching assumption at a time. Geometry, denominator, bias, derivative rule, lineage, variation meaning, and non-claim boundaries remain visible.

V137 / DEVICE CONTRACT WORKBENCH

Compare only after the denominator is visible.

Geometry, bias, extraction rule, model lineage, and evidence state travel with every number. Incompatible requests stop before ranking.

9 metric contracts27 acceptance fixtures0 network writes

GEOMETRY FIRST

Total current is not width-normalized current.

Select the declared effective-width convention before comparing planar, fin, or nanosheet teaching examples.

Declared effective width1.2 um

planar width

Total-device Ioff1.2 nA

Denominator: entire declared device

Ioff per effective width1 nA/um

Denominator: 1.2 um

Comparison gatePASS

Metric basis, operating condition, derivative rule, and model lineage are explicit.