RE: [SI-LIST] : Resistivity of IC routing

Christophe Bianchi (Christophe@Frequency.com)
Mon, 9 Aug 1999 08:43:37 -0700

Chris,

On-chip Al or Cu wire's properties are different among state-of-the-art
IC manufacturers, not to mention they are different from those
Physics Handbooks that usually describe "bulk" metal's properties.
They are almost always alloys and they always have barrier metals.