IC SM FLASH 4MB SPI BOTTOM BOOT; Memory Size:4Mbit; Flash Memory Configuration:512K x 8bit; Clock Frequency:85MHz; IC Interface Type:Serial SPI; Memory Case Style:SOP; No. of Pins:8Pins; Access Time:-; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Packaging:Each; Product Range:3V Serial NOR Flash Memories; MSL:-; SVHC:No SVHC (20-Jun-2016); Logic Function Number:25L40; Memory Type:Flash; Operating Temperature Range:-40°C to +85°C; Supply Voltage Range:2.7V to 3.6V; Termination Type:Surface Mount Device