ADVANCED MICROSYSTEMS, AM27C256_55DC 64 - 512K-bit Memory KIT, EPROM UV Eraseable DIP 28 pin, set of 4 devices in presentation box
ADVANCED MICROSYSTEMS, AM27C256_55DC 64 - 512K-bit Memory KIT, EPROM UV Eraseable DIP 28 pin, set of 4 devices in presentation box