NM27C256QE-200 NS

Description: IC EPROM 256KBIT PARALLEL 28CDIP, Packaging: Tube, Package / Case: 28-CDIP (0.600", 15.24mm) Window, Mounting Type: Through Hole, Memory Size: 256Kbit, Memory Type: Non-Volatile, Operating Temperature: -40°C ~ 85°C (TA), Voltage - Supply: 4.5V ~ 5.5V, Technology: EPROM - UV, Memory Format: EPROM, Supplier Device Package: 28-CDIP, Memory Interface: Parallel, Access Time: 200 ns, Memory Organization: 32K x 8, DigiKey Programmable: Not Verified.