Mask Rubylith Layer for 4K DRAM

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  • Details
  • Description
Date Introduced
1976
Photographer
Richards, Mark
Dimensions
overall: 44 1/2 in x 57 in x 1/4 in
Manufacturer
Mostek, Inc.
Credit Line
Gift of Howard Sussman
Copyright Owner
© Mark Richards
Object ID
X444.84D

This mask layer for the Mostek MK4096 4K DRAM has been prepared for photographic reduction onto a glass plate. The design was transferred to the Rubylith film and selected areas cut and stripped by hand to create the pattern.