{{tag>collection_mcmaster vendor_tsi vendor_ssi type_unknown year_1975 foundry_unknown tech_unknown}}


====== Package ======

{{:digshadow:tsi:si4001a:pack_top.jpg?300|}}
{{:digshadow:tsi:si4001a:pack_bot.jpg?300|}}

Top:
<code>
TSI
SI4001A
P8024
</code>


====== Die ======

Manufacturer:
<code>
SSI
TSI
(C) 1975
</code>  


====== Map ======

[[http://siliconpr0n.org/map/tsi/si4001a/mcmaster_mz_mit20x/|Map @ Mit20x]]
  * [[http://siliconpr0n.org/map/tsi/si4001a/single/tsi_si4001a_mcmaster_mz_mit20x.jpg|Single]] (10807x10926, 34 MB)