256KX8 UVPROM, 70ns, CDIP32, LEAD FREE, WINDOWED, FRIT SEALED, CERAMIC, DIP-32
32-Pin Dual-EPROM Memory IC, 262144 Words, 5V, Commercial Temperature
256KX8 UVPROM, 80ns, CDIP32, LEAD FREE, WINDOWED, FRIT SEALED, CERAMIC, DIP-32