| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | PAL20C8VC |  448Kb/14P | Progammable Array Logic Series 24 (PAL Series 24) |
 National Semiconductor ... | PAL20C8VM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8A |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AJ |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AJC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AJM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AN |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8ANC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8ANM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AV |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AVC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8AVM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8C |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8J |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8JC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8JM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8M |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8N |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL20C8NC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |