Vintage National Semiconductor White Ceramic Gold EPROM Chip NS 7225 SM20618 For Sale
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Vintage National Semiconductor White Ceramic Gold EPROM Chip NS 7225 SM20618
Price: US $72.80
This is a vintage EPROM IC chip made by National Semiconductor. This chip has two numbers on it they are NS 7225 and SM20618. The top of this chip has gold plate over white ceramic. This chip is untested. It can be returned for a refund if not happy.
