| 161481 | 74F398 | Quad 2-Port Register | Fairchild Semiconductor |
| 161482 | 74F398 | Quad 2-Port Register | National Semiconductor |
| 161483 | 74F398 | Registers | Philips |
| 161484 | 74F398PC | Quad 2-Port Register | Fairchild Semiconductor |
| 161485 | 74F398PC | Quad 2-Port Register | National Semiconductor |
| 161486 | 74F398SC | Quad 2-Port Register | Fairchild Semiconductor |
| 161487 | 74F398SC | Quad 2-Port Register | National Semiconductor |
| 161488 | 74F398SCX | Quad 2-Port Register | Fairchild Semiconductor |
| 161489 | 74F399 | Quad 2-Port Register | Fairchild Semiconductor |
| 161490 | 74F399 | Quad 2-Port Register | National Semiconductor |
| 161491 | 74F399 | Quad 2-port register | Philips |
| 161492 | 74F399PC | Quad 2-Port Register | Fairchild Semiconductor |
| 161493 | 74F399PC | Quad 2-Port Register | National Semiconductor |
| 161494 | 74F399SC | Quad 2-Port Register | Fairchild Semiconductor |
| 161495 | 74F399SC | Quad 2-Port Register | National Semiconductor |
| 161496 | 74F399SCX | Quad 2-Port Register | Fairchild Semiconductor |
| 161497 | 74F399SJ | Quad 2-Port Register | Fairchild Semiconductor |
| 161498 | 74F399SJ | Quad 2-Port Register | National Semiconductor |
| 161499 | 74F399SJX | Quad 2-Port Register | Fairchild Semiconductor |
|
| 161500 | 74F40 | Dual 4-input NAND buffer | Philips |
| 161501 | 74F401 | CRC Generator/Checker | Fairchild Semiconductor |
| 161502 | 74F401 | Cyclic Redundancy Check Generator/Checker | National Semiconductor |
| 161503 | 74F401CW | CRC Generator/Checker | Fairchild Semiconductor |
| 161504 | 74F401PC | CRC Generator/Checker | Fairchild Semiconductor |
| 161505 | 74F401SC | CRC Generator/Checker | Fairchild Semiconductor |
| 161506 | 74F401SCX | CRC Generator/Checker | Fairchild Semiconductor |
| 161507 | 74F402 | Serial Data Polynomial Generator/Checker | Fairchild Semiconductor |
| 161508 | 74F402 | Serial Data Polynomial Generator/Checker | National Semiconductor |
| 161509 | 74F402PC | Serial Data Polynomial Generator/Checker | Fairchild Semiconductor |
| 161510 | 74F402PC | Serial Data Polynomial Generator/Checker | National Semiconductor |
| 161511 | 74F403 | First-In First-Out (FIFO) Buffer Memory | Fairchild Semiconductor |
| 161512 | 74F403A | First-In First-Out (FIFO) Buffer Memory | Fairchild Semiconductor |
| 161513 | 74F403ASPC | First-In First-Out (FIFO) Buffer Memory | Fairchild Semiconductor |
| 161514 | 74F410 | Register Stack 16 x 4 RAM TRI-STATE Output Register | National Semiconductor |
| 161515 | 74F410 | Register stack . 16¿4 RAM 3-State output register | Philips |
| 161516 | 74F410PC | Register Stack¨¢16 x 4 RAM TRI-STATEE Output Register | National Semiconductor |
| 161517 | 74F410SC | Register Stack¨¢16 x 4 RAM TRI-STATEE Output Register | National Semiconductor |
| 161518 | 74F413 | 64 x 4 First-In First-Out Buffer Memory with Parallel I/O | Fairchild Semiconductor |
| 161519 | 74F413 | 64 x 4 First-In First-Out Buffer Memory with Parallel I/O | National Semiconductor |
| 161520 | 74F413D-CQB | 64 x 4 First-In First-Out Buffer Memory with Parallel I/O | National Semiconductor |
