Operating Temperature 0°C~70°C TC
Packaging Tube
Published 2001
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Technology FLASH
Voltage - Supply 4.5V~5.5V
Base Part Number AT49F040
Memory Size 4Mb 512K x 8
Memory Type Non-Volatile
Access Time 90ns
Memory Format FLASH
Memory Interface Parallel
Write Cycle Time - Word, Page 50μs