| 452481 | DP8440VLJ-40 | microCMOS Programmable 16/64 Mbit Dynamic RAM Controller/Driver | National Semiconductor |
| 452482 | DP8440VX-40 | Programmable 16 Mbit DRAM Controller [Life-time buy] | National Semiconductor |
| 452483 | DP8441 | microCMOS Programmable 16/64 Mbit Dynamic RAM Controller/Driver | National Semiconductor |
| 452484 | DP8441-25 | microCMOS Programmable 16/64-Mbit Dynamic RAM Controller Driver | National Semiconductor |
| 452485 | DP8441-40 | microCMOS Programmable 16/64-Mbit Dynamic RAM Controller Driver | National Semiconductor |
| 452486 | DP8441VLJ-25 | microCMOS Programmable 16/64 Mbit Dynamic RAM Controller/Driver | National Semiconductor |
| 452487 | DP8441VLJ-40 | microCMOS Programmable 16/64 Mbit Dynamic RAM Controller/Driver | National Semiconductor |
| 452488 | DP8459 | All-Code Data Synchronizer | National Semiconductor |
| 452489 | DP8459TP-10 | All-Code Data Synchronizer | National Semiconductor |
| 452490 | DP8459TP-25 | All-Code Data Synchronizer | National Semiconductor |
| 452491 | DP8459V-10 | All-Code Data Synchronizer | National Semiconductor |
| 452492 | DP8459V-25 | All-Code Data Synchronizer | National Semiconductor |
| 452493 | DP8459V-25NS | All-Code Data Synchronizer | National Semiconductor |
| 452494 | DP84600R | Thin-Film/MIG Head Read/Write Preamplifier | National Semiconductor |
| 452495 | DP84605R | Thin-Film/MIG Head Read/Write Preamplifier | National Semiconductor |
| 452496 | DP8464B | Disk Pulse Detector | National Semiconductor |
| 452497 | DP8464BN | Disk Pulse Detector | National Semiconductor |
| 452498 | DP8464BN-2 | Disk Pulse Detector | National Semiconductor |
| 452499 | DP8464BN-3 | Disk Pulse Detector | National Semiconductor |
|
| 452500 | DP8464BTP-2 | Disk Pulse Detector | National Semiconductor |
| 452501 | DP8464BTP-3 | Disk Pulse Detector | National Semiconductor |
| 452502 | DP8464BV | Disk Pulse Detector | National Semiconductor |
| 452503 | DP8464BV-1 | Disk Pulse Detector | National Semiconductor |
| 452504 | DP8464BV-2 | Disk Pulse Detector | National Semiconductor |
| 452505 | DP8464BV-23 | Disk Pulse Detector [Life-time buy] | National Semiconductor |
| 452506 | DP8464BV-3 | Disk Pulse Detector | National Semiconductor |
| 452507 | DP8466B | Disk Data Controller | National Semiconductor |
| 452508 | DP8470 | Floppy Disk Support Chip Data Separator & Write Precompensation | National Semiconductor |
| 452509 | DP8470J | Floppy Disk Support Chip Data Separator & Write Precompensation | National Semiconductor |
| 452510 | DP8470N | Floppy Disk Support Chip Data Separator & Write Precompensation | National Semiconductor |
| 452511 | DP8470V | Floppy Disk Support Chip Data Separator & Write Precompensation | National Semiconductor |
| 452512 | DP8473 | Floppy Disk Controller Plus-2 | National Semiconductor |
| 452513 | DP8473N | DP8473 Floppy Disk Controller PLUS-2 | National Semiconductor |
| 452514 | DP8473V | DP8473 Floppy Disk Controller PLUS-2 | National Semiconductor |
| 452515 | DP8480A | 10k ECL to TTL Level Translator with Latch | National Semiconductor |
| 452516 | DP8480AJ | DP8480A 10k ECL to TTL Level Translator with Latch | National Semiconductor |
| 452517 | DP8480AN | DP8480A 10k ECL to TTL Level Translator with Latch | National Semiconductor |
| 452518 | DP8481 | TTL to 10k ECL Level Translator with Latch | National Semiconductor |
| 452519 | DP8481F | TTL to 10k ECL Level Translator with Latch | National Semiconductor |
| 452520 | DP8481J | TTL to 10k ECL Level Translator with Latch | National Semiconductor |
