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Timeline for What shapes can IC dies be?

Current License: CC BY-SA 4.0

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Nov 26, 2023 at 4:11 comment added Hearth Note that areas too close to the edge are unusable for test circuits due to edge effects; even product dice too close to the edge of the wafer are frequently discarded without testing, simply because the chance of them working is near zero. Your PCM (test circuits), when needed, should be mixed in with the product dice, in my experience typically replacing one or more product dice.
S Nov 20, 2023 at 5:32 history suggested nobody CC BY-SA 4.0
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Nov 20, 2023 at 1:18 review Suggested edits
S Nov 20, 2023 at 5:32
Nov 19, 2023 at 10:49 history answered Chester Gillon CC BY-SA 4.0