Waferpedia

Comparison ledger

LEO 1560 versus sem2

Zeiss LEO 1560 and Zeiss sem2, side by side. Every value shown is drawn from its cited encyclopedia entry.

Side-by-side comparison of selected equipment models
Attribute
sem2Zeiss
OEMZeissZeiss
CategoryMetrology & InspectionMetrology & Inspection
Wafer size6” wafer loading through the loadlock is possible200mm
Process node
Introduced
Production run
Lifecycle
Lifecycle milestones
Control system
Generation
FamilyZeiss LEOZeiss sem2
Specifications
Configuration6" stage and loadlock[1]
Wafer size6” wafer loading through the loadlock is possible[1]
Known issuesSome Flickering on image of chamber scope[2]
OEMZeiss[3]
Modelsem2[3]
Equipment nameZeiss 200 mm Scanning Electron Microscope[3]

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Sources (3)Every fact above is drawn from these public sources
  1. [1]inventory listing
  2. [2]inventory listing
  3. [3]nanolab.berkeley.edunanolab.berkeley.edu