AM29F040B-70JF..
Infineon Technologies AG
Category: Memory
IC, SM, FLASH, 5V, 4MB; Flash Memory Type:Parallel NOR; Memory Size:4Mbit; Flash Memory Configuration:512K x 8bit; IC Interface Type:-; Memory Case Style:LCC; No. of Pins:32Pins; Clock Frequency:-; Access Time:70ns; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Operating Temperature Min:-40C; Operating Temperature Max:85C; Product Range:5V Parallel NOR Flash Memories; RoHS Phthalates Compliant:Yes; MSL:MSL 3 - 168 hours; SVHC:No SVHC (17-Dec-2015); Logic Function Number:29F040; Memory Type:Flash; Memory Voltage Vcc:5V; Operating Temperature Range:-40C to +85C; Sector Type:Uniform; Supply Voltage Range:4.5V to 5.5V; Termination Type:Surface Mount Device
* $2.64 - * $6.67