OT PLD, 15ns, PAL-Type, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24
UV PLD, 15ns, PAL-Type, CMOS, CDIP24, 0.300 INCH, WINDOWED, CERDIP-24
UV PLD, 15ns, PAL-Type, CMOS, CQCC28, WINDOWED, CERAMIC, LCC-28
28-Pin Quad PAL-Type Microcontroller, 5V, Commercial Extended Temperature