IS62C256AL-45ULI. Access time: 70ns. Assembly/installation: surface-mounted component (SMD). Clock frequency: n/a. Features: -. Housing (according to data sheet): SO-28. Housing: SOP28. Information: n/a. Interface: Parallel. MSL: n/a. Marking on the case: IS62C256AL. Memory type: SRAM - Asynchronous. Mounting Type: SMD. Number of terminals: 28. Operating temperature: -. RoHS: yes. Series: n/a. VCC: 4.5...5.5V. Voltage supply: -. Write Cycle Time: n/a. Original product from manufacturer: Integrated Silicon Solution Inc. Quantity in stock updated on 28/02/2026, 08:19