10422 256x4 ECL RAM. Commonly used in Nintendo games such as Donkey Kong, Donkey Kong Jr., and others of that era. New Old Stock ICs
This RAM is NOT a substitute for a 2101, 93422, or 9101 RAM. Those are bipolar RAMs and require +5v. ECL RAM works at negative voltage levels and is NOT TTL compatible.
All images and documents content Copyright 2005-2022 Arcadecomponents.com / Raymond Jett. All software available for downloading is copyrighted by its respective owner.
