9-Bit Arithmetic Logic Unit, 5.5V, 24mA, 70°C, PDIP
Parity Generator/Checker 9-Bit 1-Element 14-Pin PDIP Tube
ALS SERIES, QUAD 2-INPUT NOR GATE, PDIP14, PLASTIC, DIP-14
Bus Driver/Transceiver, 1-Func, 8-Bit, True Output, TTL, PDIP20,
IC,BUS TRANSCEIVER,SINGLE,8-BIT,ALS-TTL,DIP,20PIN,PLASTIC