| 456481 | DS1239-5 | MicroManager Chip | Dallas Semiconductor |
| 456482 | DS1239S-10 | MicroManager Chip | Dallas Semiconductor |
| 456483 | DS1239S-10 | MicroManager Chip | MAXIM - Dallas Semiconductor |
| 456484 | DS1239S-10+ | MicroManager Chip | MAXIM - Dallas Semiconductor |
| 456485 | DS1239S-5 | MicroManager Chip | Dallas Semiconductor |
| 456486 | DS1239S-5 | MicroManager Chip | MAXIM - Dallas Semiconductor |
| 456487 | DS1239S-5+ | MicroManager Chip | MAXIM - Dallas Semiconductor |
| 456488 | DS1239S-5+T&R | MicroManager Chip | MAXIM - Dallas Semiconductor |
| 456489 | DS1239S-5N | MicroManager Chip | Dallas Semiconductor |
| 456490 | DS1243 | 64K NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456491 | DS1243Y | 64K NV SRAM with Phantom Clock | Dallas Semiconductor |
| 456492 | DS1243Y | 64K NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456493 | DS1243Y-120 | 64K NV SRAM with Phantom Clock | Dallas Semiconductor |
| 456494 | DS1243Y-120 | 64K NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456495 | DS1243Y-120+ | 64K NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456496 | DS1243Y-150 | 64K NV SRAM with Phantom Clock | Dallas Semiconductor |
| 456497 | DS1243Y-150 | 64K NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456498 | DS1244 | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456499 | DS1244P | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
|
| 456500 | DS1244W-120 | 256k NV SRAM with phantom clock, 120ns | Dallas Semiconductor |
| 456501 | DS1244W-120 | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456502 | DS1244W-120+ | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456503 | DS1244W-120IND | 256k NV SRAM with phantom clock, 120ns | Dallas Semiconductor |
| 456504 | DS1244W-120IND | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456505 | DS1244W-120IND+ | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456506 | DS1244WP-120 | 256k NV SRAM with phantom clock, 120ns | Dallas Semiconductor |
| 456507 | DS1244WP-120 | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456508 | DS1244WP-120+ | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456509 | DS1244WP-120IND | 256k NV SRAM with phantom clock, 120ns | Dallas Semiconductor |
| 456510 | DS1244WP-120IND | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456511 | DS1244WP-120IND+ | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456512 | DS1244Y | Low-Power, 24-Bit ANALOG-TO-DIGITAL CONVERTER | Burr Brown |
| 456513 | DS1244Y-70 | 256k NV SRAM with phantom clock, 70ns | Dallas Semiconductor |
| 456514 | DS1244Y-70 | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456515 | DS1244Y-70+ | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456516 | DS1244YP-70 | 256k NV SRAM with phantom clock, 70ns | Dallas Semiconductor |
| 456517 | DS1244YP-70 | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456518 | DS1244YP-70+ | 256k NV SRAM with Phantom Clock | MAXIM - Dallas Semiconductor |
| 456519 | DS1245 | 3.3V 1024k Nonvolatile SRAM | MAXIM - Dallas Semiconductor |
| 456520 | DS1245 | 1024k Nonvolatile SRAM | MAXIM - Dallas Semiconductor |
