M27C4001-12F6. Component family: Memory integrated circuit. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: CERDIP32. Interface type: Parallel. Max temperature: +85°C.. Memory circuit family: 27C. Memory configuration: 512K x 8-bit. Memory size [byte]: 4Mbit. Memory type: EPROM, parallel. Number of terminals: 32. RoHS: yes. [MHz]: 120ns. [V]: +5.5V. Original product from manufacturer: Stmicroelectronics. Quantity in stock updated on 11/02/2025, 19:11