Waferpedia

Comparison ledger

Alliance 6 4720 XLversus100 ICP Fluorine

Lam Research Alliance 6 4720 XL, Oxford Instruments 100 ICP Fluorine, side by side. Every value shown is drawn from the cited encyclopedia entries.

Side-by-side comparison of selected equipment models
Attribute
Alliance 6 4720 XLLam Research
100 ICP FluorineOxford Instruments
OEMLam ResearchOxford Instruments
CategoryEtchEtch
Wafer size——
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyLam Research AllianceOxford Instruments 100 ICP Fluorine
Specifications
Configuration3 Chamber[1]—
Etch Gases—SF6, CF4, O2, Ar, N2, CHF3, C4F8[2]
Cryo DRIE etch rate—up to 5 µm/min[2]
Wafer size—4 inch, 6 inch, 8 inch (with clamp change)[2]

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Sources (2)Every fact above is drawn from these public sources
  1. [1]inventory listing
  2. [2]nanofab.utah.edunanofab.utah.edu