Nuaomi Jusat and Ahmad Anwar Zainuddin 2021. Design and Optimization of 4-BIT Static RAM and 4-BIT Dynamic RAM for Compact and Portable Devices . Malaysian Journal of Science and Advanced Technology. 1, 3 (Jul. 2021), 97–102. DOI:https://doi.org/10.56532/mjsat.v1i3.19.