Vintage Intel D4289 memory interface for 4004 and 4040
Description
Used, working vintage Intel D4289 memory interface IC. This chip combines the 4008 and 4009 in a single package.
Tags: Vintage chip
Published on: June 7, 2025
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Session: 053e3b5ca04a06a3ee11cdb16ac6332a9a497fad436e97b5757f4ac844ebed514b
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