Here's a 4 channel OR gate https://www.digikey.ca/en/products/detail/texas-instruments/SN7432N/1575185 https://www.digikey.ca/en/products/detail/texas-instrume

Here's a 4 channel OR gate https://www.digikey.ca/en/products/detail/texas-instruments/SN7432N/1575185 https://www.digikey.ca/en/products/detail/texas-instruments/... But my logic labs were also done on FPGAs.