Waferpedia

Comparison ledger

017-0146-01 PrealignerversusUltra-55

Brooks 017-0146-01 Prealigner, Zeiss Ultra-55, side by side. Every value shown is drawn from the cited encyclopedia entries.

Side-by-side comparison of selected equipment models
Attribute
OEMBrooksZeiss
CategoryLithographyLithography
Wafer size—300mm
Process node——
Introduced——
Production run——
Lifecycle——
Lifecycle milestones——
Control system——
Generation——
FamilyBrooks 017-0146-01 PrealignerZeiss Ultra-55
Specifications
Installed accessory—Zyvex S-100 Nanoprobes installed on the Zeiss Ultra-55 SEM[1]
Operating condition—Operate under vacuum during imaging or with the beam blanked[1]
Probe count—Three individually controlled nanoprobes[1]
Placement precision—Five nanometers[1]
Minimum tip radius—Fifty nanometers[1]
Category—Lithography[2]
Wafer size—300mm[2]
Instrument type—Field emission scanning electron microscope (FESEM)[3]

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Sources (3)Every fact above is drawn from these public sources
  1. [1]cnf.cornell.educnf.cornell.edu
  2. [2]waferpedia.comwaferpedia.com
  3. [3]fazeltafti.comfazeltafti.com