Operating Temperature -40°C~85°C TC
Packaging Tray
Published 1997
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Technology EPROM - OTP
Voltage - Supply 4.5V~5.5V
Base Part Number AT27C040
Memory Size 4Mb 512K x 8
Memory Type Non-Volatile
Access Time 70ns
Memory Format EPROM
Memory Interface Parallel