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azonenberg:unknown:lc627b [2013/09/16 13:48]
azonenberg
azonenberg:unknown:lc627b [2015/01/04 22:50] (current)
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-{{tag>collection_az vendor_unknown year_unknown type_unknown}}+{{tag>collection_az vendor_unknown year_unknown type_unknown tech_unknown foundry_unknown}}
  
 Unknown 16-pin bare die found in my lab while imaging backlog. No idea of function, vendor, or original markings. Unknown 16-pin bare die found in my lab while imaging backlog. No idea of function, vendor, or original markings.
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   * Inner ring is Vss   * Inner ring is Vss
   * Outer ring is Vdd   * Outer ring is Vdd
-  * Some kind of 4-bit counter?+  * Best guess so far is loadable 4-bit up/down counter, maybe 74HC or CD4000 series
  
 {{:azonenberg:unknown:lc627b_stitched_neo10x_small.jpg?600|}} {{:azonenberg:unknown:lc627b_stitched_neo10x_small.jpg?600|}}
 
azonenberg/unknown/lc627b.1379339291.txt.gz · Last modified: 2013/09/16 13:48 by azonenberg
 
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