| 413761 | DM74S474AJ | 45 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413762 | DM74S474AN | 45 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413763 | DM74S474AV | 45 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413764 | DM74S474BJ | 35 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413765 | DM74S474BN | 35 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413766 | DM74S474BV | 35 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413767 | DM74S474J | 65 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413768 | DM74S474N | 65 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413769 | DM74S474V | 65 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413770 | DM74S475AJ | 45 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413771 | DM74S475AN | 45 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413772 | DM74S475AV | 45 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413773 | DM74S475J | 65 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413774 | DM74S475N | 65 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413775 | DM74S475V | 65 ns, (512 x 8) 4096-bit TTL PROM | National Semiconductor |
| 413776 | DM74S51 | Dual 2-Wide 2-Input AND-OR-INVERT Gate | Fairchild Semiconductor |
| 413777 | DM74S51 | Dual 2-Wide 2-Input AND-OR-INVERT Gate | National Semiconductor |
| 413778 | DM74S51N | Dual 2-Wide 2-Input AND-OR-INVERT Gate | Fairchild Semiconductor |
| 413779 | DM74S570AJ | 45 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
|
| 413780 | DM74S570AN | 45 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413781 | DM74S570AV | 45 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413782 | DM74S570J | 55 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413783 | DM74S570N | 55 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413784 | DM74S570V | 55 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413785 | DM74S571 | (512 x 4) 2048 Bit TTL PROM | National Semiconductor |
| 413786 | DM74S571AJ | 45 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413787 | DM74S571AN | 45 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413788 | DM74S571AV | 45 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413789 | DM74S571BJ | 35 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413790 | DM74S571BN | 35 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413791 | DM74S571BV | 35 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413792 | DM74S571J | 55 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413793 | DM74S571N | 55 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413794 | DM74S571V | 55 ns, (512 x 4) 2048-bit TTL PROM | National Semiconductor |
| 413795 | DM74S572AJ | 45 ns, (1024 x 4) 4096-bit TTL PROM | National Semiconductor |
| 413796 | DM74S572AN | 45 ns, (1024 x 4) 4096-bit TTL PROM | National Semiconductor |
| 413797 | DM74S572AV | 45 ns, (1024 x 4) 4096-bit TTL PROM | National Semiconductor |
| 413798 | DM74S572J | 60 ns, (1024 x 4) 4096-bit TTL PROM | National Semiconductor |
| 413799 | DM74S572N | 60 ns, (1024 x 4) 4096-bit TTL PROM | National Semiconductor |
| 413800 | DM74S572V | 60 ns, (1024 x 4) 4096-bit TTL PROM | National Semiconductor |
