{"product_id":"ceramic-gold-ic-early-nsc-mm5280d-memory-collectible-chip-fd2j16","title":"CERAMIC GOLD IC EARLY NSC MM5280D MEMORY COLLECTIBLE CHIP fd2j16","description":"\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cstyle\u003eimg{max-width:100%}\u003c\/style\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n\u003ctable cols=\"2\" cellpadding=\"2\" width=\"95%\" align=\"center\" border=\"5\" style=\"text-align: center;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd valign=\"top\" align=\"middle\" width=\"30%\" bgcolor=\"#110055\"\u003e\n\u003cdiv align=\"left\"\u003e \u003c\/div\u003e\n\u003cfont size=\"3\"\u003e\u003cfont size=\"6\"\u003e\u003cfont color=\"#fff125\" size=\"6\"\u003e\u003cstrong\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/font\u003e\u003c\/font\u003e\u003cform name=\"cart_quantity\" method=\"post\"\u003e\n\u003cfont size=\"6\"\u003e\u003cfont color=\"#fff125\" size=\"6\"\u003e\u003cstrong\u003e\u003cu\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\" style=\"text-align: center;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\" style=\"text-align: center;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd class=\"pageHeading\" valign=\"top\"\u003e\u003cstrong\u003e\u003cu\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\" style=\"text-align: center;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\n\u003cfont face=\"Comic Sans MS\" color=\"#fff125\" size=\"6\"\u003e\u003cstrong\u003e\u003cu\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003cstrong style=\"color: rgb(255, 241, 37); font-size: xx-large;\"\u003e\u003cu\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\" style=\"text-align: center;\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd class=\"pageHeading\" valign=\"top\"\u003e\u003cstrong\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cfont face=\"Comic Sans MS\" color=\"#fff125\" size=\"6\"\u003e\u003cstrong\u003e\u003cu\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd class=\"pageHeading\" valign=\"top\"\u003e\n\u003cp align=\"center\"\u003e\u003cfont face=\"Comic Sans \nMS\"\u003e\u003c\/font\u003e\u003cstrong\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstrong\u003e\u003cu\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"\u003e\n\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cfont face=\"Comic Sans MS\" color=\"#fff125\" size=\"6\"\u003e\u003cstrong\u003e\u003cu\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cfont face=\"Comic Sans MS\" color=\"#fff125\" size=\"6\"\u003e\u003cstrong\u003e\u003cu\u003e\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"\u003e\u003c\/table\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/font\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cfont color=\"#fff125\" size=\"6\"\u003e\u003cu\u003e\u003cb\u003e\nCERAMIC GOLD IC EARLY NSC MM5280D MEMORY CHIP\n\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cfont color=\"#fff125\" size=\"6\"\u003e\u003cu\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd class=\"pageHeading\" valign=\"top\"\u003e\u003c\/td\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/u\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/u\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cfont face=\"Comic Sans MS\" color=\"#fff125\" size=\"6\"\u003e\u003cstrong\u003e\u003cu\u003e\u003cfont face=\"Comic Sans MS\"\u003e\u003cimg src=\"https:\/\/i.ebayimg.com\/00\/s\/MTIwMFgxNjAw\/z\/eDAAAOSwMNxXX~FY\/$_12.JPG\"\u003e\u003c\/font\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/font\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003cfont size=\"6\"\u003e\u003cfont color=\"#fff125\" size=\"6\"\u003eThe invention of semiconductors and from them integrated circuits (IC's - chip's) has revolutionised the way we the human race exists. This section of our shop is dedicated to the growing interest in collecting nice examples of early, interesting and genuinely rare pieces. \n\u003cp\u003e\nPeople have been collecting these technological marvels for years already, only lately has it become truly evident that it is a real investment opportunity that offers great growth potential; doubtless in 10 - 15 years time as these collectable parts become more and more sought after, prices will have increased 10 fold.\n\u003c\/p\u003e\n\u003cp\u003e\nExamples by the technology manufacturing pioneers of our time will be the treasure of the future.\nManufactured by National Semiconductor Corperation (N.S.C) in the USA in the first half of the 1960's, this is an early memory chip, NSC MM5280D.\n\u003c\/p\u003e\n\u003cp\u003e\nInterestingly these pre-date the specific numbering system later adopted for military class product; the coloured dot on the case top of the chip signifies that the chip has undergone 'burn-in' - a comprehensive and time consuming programme that all military spec product is put through to confirm and gaurentee an items integrity and reliability.\n\u003c\/p\u003e\n\u003cp\u003e\nAnother interesting point on these particular chips is the factory modification where the gold earth drain track has been broken.We have a few of these all new and kept in storage for the last 30 odd years and they are all the same, all have the gold track broken, so its not just a fault on one chip but definatly a factory modification.\n\u003c\/p\u003e\n\u003cp\u003e\nGrey ceramic 22 pin package, with gold top cap, tinned legs.\n\u003c\/p\u003e\n\u003cp\u003e\nAn nice early example of military product.\n\u003c\/p\u003e\u003c\/font\u003e\u003c\/font\u003e\u003c\/font\u003e\u003cp\u003e\u003cfont size=\"6\"\u003e\u003cfont size=\"6\"\u003e\u003cfont color=\"#fff125\" size=\"6\"\u003e\nSupplied in antistatic protective packaging.\u003c\/font\u003e\u003c\/font\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003c\/form\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/font\u003e","brand":"National Semiconductor","offers":[{"title":"Default Title","offer_id":53053714760010,"sku":"9448","price":22.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/7258\/0938\/files\/1_776edc71-c29c-43e4-8bc0-47409e2b789d.jpg?v=1760452723","url":"https:\/\/sinequanonuk.com\/products\/ceramic-gold-ic-early-nsc-mm5280d-memory-collectible-chip-fd2j16","provider":"Tig4Tech  Electronic Surplus","version":"1.0","type":"link"}