Mask Design
6 masks to define
1st : P+(Implant 0.8mm)
2nd: Polysilicon (L:250mm, W:15mm)
3rd: Contact window (L:10mm, W:10mm)
4th: Metal 1(T:0.5mm)
5th: Via (L:15mm, W:15mm)
6th: Metal 2 (T:1.2mm, W:15mm)
34 Stages to process
Normal run : 0.8 - 1 stage/day
Hot run : 1.5 - 2 stage/day
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