Operating Temperature -40°C~85°C TC
Packaging Tube
Published 1998
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Technology EPROM - OTP
Voltage - Supply 4.5V~5.5V
Base Part Number AT27C256
Memory Size 256Kb 32K x 8
Memory Type Non-Volatile
Access Time 120ns
Memory Format EPROM
Memory Interface Parallel