| 447601 | DM74ALS257SJX | 3-STATE Quad 1-of-2 Line Data Selector/Multiplexer | Fairchild Semiconductor |
| 447602 | DM74ALS258 | 3-STATE Quad 1-of-2-Line Data Selector/Multiplexer | Fairchild Semiconductor |
| 447603 | DM74ALS258 | TRI-STATE Quad 1-of-2 Line Data Selector/Multiplexer (Inverting) | National Semiconductor |
| 447604 | DM74ALS258M | 3-STATE Quad 1-of-2 Line Data Selector/Multiplexer (Inverting) | Fairchild Semiconductor |
| 447605 | DM74ALS258MX | 3-STATE Quad 1-of-2 Line Data Selector/Multiplexer (Inverting) | Fairchild Semiconductor |
| 447606 | DM74ALS258N | 3-STATE Quad 1-of-2 Line Data Selector/Multiplexer (Inverting) | Fairchild Semiconductor |
| 447607 | DM74ALS2645 | Octal TRI-STATE Transceivers | National Semiconductor |
| 447608 | DM74ALS27 | Triple 3-Input NOR Gate | Fairchild Semiconductor |
| 447609 | DM74ALS27 | Triple 3-Input NOR Gates | National Semiconductor |
| 447610 | DM74ALS273 | Octal D-Type Edge-Triggered Flip-Flop with Clear | Fairchild Semiconductor |
| 447611 | DM74ALS273 | Octal D-Type Edge-Triggered Flip-Flops with Clear Inputs | National Semiconductor |
| 447612 | DM74ALS273MSA | Octal D-Type Edge-Triggered Flip-Flops with Clear Inputs | Fairchild Semiconductor |
| 447613 | DM74ALS273MSAX | Octal D-Type Edge-Triggered Flip-Flops with Clear Inputs | Fairchild Semiconductor |
| 447614 | DM74ALS273N | Octal D-Type Edge-Triggered Flip-Flops with Clear Inputs | Fairchild Semiconductor |
| 447615 | DM74ALS273SJ | Octal D-Type Edge-Triggered Flip-Flops with Clear Inputs | Fairchild Semiconductor |
| 447616 | DM74ALS273SJX | Octal D-Type Edge-Triggered Flip-Flops with Clear Inputs | Fairchild Semiconductor |
| 447617 | DM74ALS273WM | Octal D-Type Edge-Triggered Flip-Flops with Clear Inputs | Fairchild Semiconductor |
| 447618 | DM74ALS273WMX | Octal D-Type Edge-Triggered Flip-Flops with Clear Inputs | Fairchild Semiconductor |
| 447619 | DM74ALS27M | Triple 3-Input NOR Gates | Fairchild Semiconductor |
|
| 447620 | DM74ALS27MX | Triple 3-Input NOR Gates | Fairchild Semiconductor |
| 447621 | DM74ALS27N | Triple 3-Input NOR Gates | Fairchild Semiconductor |
| 447622 | DM74ALS29827 | 10 Bit Buffers and Bus Drivers with TRI-STATE Outputs | National Semiconductor |
| 447623 | DM74ALS29863 | 9-Bit Bus Transceivers with TRI-STATE Outputs | National Semiconductor |
| 447624 | DM74ALS30A | 8-Input NAND Gate | Fairchild Semiconductor |
| 447625 | DM74ALS30A | 8 Input NAND Gates | National Semiconductor |
| 447626 | DM74ALS30AM | 8 Input NAND Gates | Fairchild Semiconductor |
| 447627 | DM74ALS30AMX | 8 Input NAND Gates | Fairchild Semiconductor |
| 447628 | DM74ALS30AN | 8 Input NAND Gates | Fairchild Semiconductor |
| 447629 | DM74ALS30ASJ | 8 Input NAND Gates | Fairchild Semiconductor |
| 447630 | DM74ALS30ASJX | 8 Input NAND Gates | Fairchild Semiconductor |
| 447631 | DM74ALS32 | Quad 2-Input OR Gate | Fairchild Semiconductor |
| 447632 | DM74ALS32 | Quad 2-Input OR Gate | National Semiconductor |
| 447633 | DM74ALS32M | Quad 2-Input OR Gate | Fairchild Semiconductor |
| 447634 | DM74ALS32MX | Quad 2-Input OR Gate | Fairchild Semiconductor |
| 447635 | DM74ALS32N | Quad 2-Input OR Gate | Fairchild Semiconductor |
| 447636 | DM74ALS32SJ | Quad 2-Input OR Gate | Fairchild Semiconductor |
| 447637 | DM74ALS32SJX | Quad 2-Input OR Gate | Fairchild Semiconductor |
| 447638 | DM74ALS373 | Octal D-Type 3-STATE Transparent Latch | Fairchild Semiconductor |
| 447639 | DM74ALS373 | Octal D-Type TRI-STATE Transparent Latches | National Semiconductor |
| 447640 | DM74ALS373N | Octal D-Type 3-STATE Transparent Latches | Fairchild Semiconductor |
