Description:

The KM4164B-12 is a classic 64K x 1-bit NMOS dynamic RAM (DRAM) chip developed by Samsung. It was widely used in early computing systems, video terminals, and embedded applications where compact, high-speed memory was essential. With its page mode capability, it offered faster access times for sequential memory operations—making it a staple in the memory landscape of the 1980s and early 1990s.