Today, we are going to discuss the precious metal content in Eprom ICs. The latest technologies and programmable microchips used today all came from these programmable E-prom integrated circuits.
For your information, most of these e-proms have silver and gold. One kilogram of silver-plated ICs contains approximately 12 grams of silver. And one kilo of gold-plated (inside) e-proms contains one gramme of gold. Some programmable ICs have gold-plated pins. They yield even more gold. So, if you happen to lay your hands on white e-proms, don’t throw them because they have silver.
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