Manufacturing Tests


can anyone point out a book, paper or webpage where manufacturing tests are described?

By manufacturing tests I mean before packaging, when the manufacturer determines whther a chip is defective or not


Reply to
Loading thread data ...

Reply to
Peter Alfke

Plug or die testing is done as part of the fab process. Go to your favorite book site and look up VLSI processes. Here's a start:

formatting link

Reply to
Amos B. Moses


Just out of interest, how is this done? Is a miniture bed of nails test rig used or is extra functionality designed into the wafer to allow test access to individual die?


------------------------------------------------ Nial Stewart Developments Ltd FPGA and High Speed Digital Design

formatting link

Reply to
Nial Stewart

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.