Bus Transceiver, TTL/H/L Series, 1-Func, 8-Bit, Inverted Output, TTL, CDIP20, HERMETIC SEALED, CERDIP-20
UVPROM, 32KX8, 250ns, NMOS, CDIP28, HERMETIC SEALED, CERAMIC, DIP-28
24-Pin Dual-Function UVPROM, 2048 Words, 5V, 0.1mA, Commercial Temperature
40-Pin DIP Interrupt Controller, 4-Bit External Data Bus, Commercial Temperature