SpansionFLASH MEMORY, 8MBIT, 90NS, 40-TSOP; Memory Type:Flash - NOR; Memory Size:8Mbit; Flash Memory Configuration:1M x 8bit; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Memory Case Style:TSOP; No. of Pins:40; Clock Frequency:-; MSL:- ;RoHS Compliant: No