Need a specific programmable logic chip for your electronics project or repair? This listing is for two pieces of the GAL16V8D-25QP IC from Lattice Semiconductor. It's a CPLD (Complex Programmable Logic Device) with 8 macrocells, 25ns speed, in a 20-pin DIP package. Brand new, unbranded but likely pulled from reliable stock. These chips are used in older digital circuits, industrial controls, or educational projects. If you're into retro computing, hardware hacking, or repairing vintage equipment that uses this chip, this is your chance to get a couple. Model is listed as OP497GSZ but the title matches GAL16V8D. Make sure it's the correct part for your schematic. Perfect for engineers, students, or hobbyists working with programmable logic. Grab these two chips and keep your project moving forward. A niche component for those who know what they're looking for!