| 413641 | DM74S188AN | 25 ns, (32 x 8) pe 256 de biți TTL PROM | National Semiconductor |
| 413642 | DM74S188AV | 25 ns, (32 x 8) pe 256 de biți TTL PROM | National Semiconductor |
| 413643 | DM74S188J | 35 ns, (32 x 8) pe 256 de biți TTL PROM | National Semiconductor |
| 413644 | DM74S188N | 35 ns, (32 x 8) pe 256 de biți TTL PROM | National Semiconductor |
| 413645 | DM74S188V | 35 ns, (32 x 8) pe 256 de biți TTL PROM | National Semiconductor |
| 413646 | DM74S189AJ | 4,75 V la 5,25 V, de mare viteză 64-bit Tri-State RAM | National Semiconductor |
| 413647 | DM74S189AN | 4,75 V la 5,25 V, de mare viteză 64-bit Tri-State RAM | National Semiconductor |
| 413648 | DM74S189J | 4,75 V la 5,25 V, 64-bit (16 x 4) TRI-STATE RAM | National Semiconductor |
| 413649 | DM74S189N | 4,75 V la 5,25 V, 64-bit (16 x 4) TRI-STATE RAM | National Semiconductor |
| 413650 | DM74S194 | 4-Bit bidirecțional universal Shift Register | National Semiconductor |
| 413651 | DM74S194N | 7 V, 4-biți bidirecțional registru de deplasare universal | National Semiconductor |
| 413652 | DM74S195 | 4-Bit paralel, acces Shift Register | National Semiconductor |
| 413653 | DM74S195N | 7 V, 4-bit acces paralel registrul de deplasare | National Semiconductor |
| 413654 | DM74S20 | Dublu 4-Input NAND Gate | Fairchild Semiconductor |
| 413655 | DM74S20 | Dublu 4-Input NAND Gate | National Semiconductor |
| 413656 | DM74S20N | Dublu 4-Input NAND Gate | Fairchild Semiconductor |
| 413657 | DM74S240 | Octal 3-STATE Buffer / Line Driver / Line Receiver | Fairchild Semiconductor |
| 413658 | DM74S240 | Octal TRI-STATE Buffer / Driver de linie / Receptor de linie | National Semiconductor |
| 413659 | DM74S240N | Octal 3-STATE Buffer / Line Driver / Line Receiver | Fairchild Semiconductor |
| 413660 | DM74S240N | 7 V, tampon TRI-STATE octal șofer linie receptor / / linie | National Semiconductor |
| 413661 | DM74S240WM | 7 V, tampon TRI-STATE octal șofer linie receptor / / linie | National Semiconductor |
| 413662 | DM74S241 | Octal 3-STATE Buffer / Line Driver / Line Receiver | Fairchild Semiconductor |
| 413663 | DM74S241 | Octal TRI-STATE Buffer / Driver de linie / Receptor de linie | National Semiconductor |
| 413664 | DM74S241N | Octal 3-STATE Buffer / Line Driver / Line Receiver | Fairchild Semiconductor |
| 413665 | DM74S241N | 7 V, tampon TRI-STATE octal șofer linie receptor / / linie | National Semiconductor |
| 413666 | DM74S244 | Octal 3-STATE Buffer / Line Driver / Line Receiver | Fairchild Semiconductor |
| 413667 | DM74S244 | Octal TRI-STATE Buffer / Driver de linie / Receptor de linie | National Semiconductor |
| 413668 | DM74S244CW | Octal 3-stat-tampon / Linie driver / receptor linie | Fairchild Semiconductor |
| 413669 | DM74S244N | Octal 3-STATE Buffer / Line Driver / Line Receiver | Fairchild Semiconductor |
| 413670 | DM74S244N | 7 V, tampon TRI-STATE octal șofer linie receptor / / linie | National Semiconductor |
| 413671 | DM74S244WM | 7 V, tampon TRI-STATE octal șofer linie receptor / / linie | National Semiconductor |
| 413672 | DM74S251 | TRI-STATE 1-of-8 Line Data Selector / Multiplexer cu ieșiri complementare | National Semiconductor |
| 413673 | DM74S251N | 7 V, TRI-STATE 1 din 8 date de resort selector / multiplexor | National Semiconductor |
| 413674 | DM74S253 | Selector / multiplexor de date dual 3-STATE 1-of-4 Line | Fairchild Semiconductor |
| 413675 | DM74S253 | Selector de date / multiplexor dual-line TRI-STATE 1-of-4 Line | National Semiconductor |
| 413676 | DM74S253N | Selector / multiplexor de date dual 3-STATE 1-of-4 Line | Fairchild Semiconductor |
| 413677 | DM74S253N | 7 V, dublu TRI-STATE 1 din 4 linii selector de date / multiplexor | National Semiconductor |
| 413678 | DM74S257 | 3-STATE Quad 1-of-2 Selector de date / Multiplexor | Fairchild Semiconductor |
| 413679 | DM74S257 | Quad TRI-STATE 2-la-1 Linia Selector de date / Multiplexer | National Semiconductor |
| 413680 | DM74S257CW | Quad 3-STATE-2-la-1 Linia Selector de date / Multiplexer | Fairchild Semiconductor |
