Operating Temperature -40°C~85°C TC
Packaging Tube
Published 1997
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Technology EPROM - OTP
Voltage - Supply 4.5V~5.5V
Frequency 70GHz
Base Part Number AT27C256
Operating Supply Voltage 5V
Voltage 5V
Memory Size 256Kb 32K x 8
Operating Supply Current 100μA
Nominal Supply Current 20mA
Memory Type Non-Volatile
Access Time 70ns
Memory Format EPROM
Memory Interface Parallel
Density 256 kb