SST39SF040-70-4C-WHE Microchip Technology

Description: IC FLASH 4MBIT PARALLEL 32TSOP, Packaging: Tray, Package / Case: 32-TFSOP (0.488", 12.40mm Width), Mounting Type: Surface Mount, Memory Size: 4Mbit, Memory Type: Non-Volatile, Operating Temperature: 0°C ~ 70°C (TA), Voltage - Supply: 4.5V ~ 5.5V, Technology: FLASH, Memory Format: FLASH, Supplier Device Package: 32-TSOP, Part Status: Active, Write Cycle Time - Word, Page: 20µs, Memory Interface: Parallel, Access Time: 70 ns, Memory Organization: 512K x 8, DigiKey Programmable: Verified.