UPD41264C-12. Component family: Memory integrated circuit. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP24S. Interface type: Parallel. Max temperature: +70°C.. Memory circuit family: uPD41. Memory configuration: 256K x 1-bit. Memory size [byte]: 256 Kbit. Memory type: Dualport RAM. Number of terminals: 24. RoHS: no. [MHz]: 120ns. [V]: +5.5V. Original product from manufacturer: Nec. Quantity in stock updated on 11/02/2025, 20:19