Prog. Logic Device 20-INPUT 8-OUTPUT Registered And-or
IC PAL20R6/PAL20R6BCNS Monolitic Mem
Prog. Logic Device 20-INPUT 4-OUTPUT Registered And-or
Simple, Programmable Array Logic, 24 Pin, Plastic, DIP
Ot Pld, 15NS, Pal-type, Ttl, Cdi