| No. | Nome della parte | Descrizione | Fabbricatore |
| 457481 | HCF4097BEY | MULTIPLEXER/demultiplexer ANALOG | ST Microelectronics |
| 457482 | HCF4097BF | MULTIPLEXER/demultiplexer ANALOG | ST Microelectronics |
| 457483 | HCF4097BM1 | MULTIPLEXER/demultiplexer ANALOG | ST Microelectronics |
| 457484 | HCF4097BM1 | MULTIPLEXER/demultiplexer ANALOG | SGS Thomson Microelectronics |
| 457485 | HCF4097M013TR | MULTIPLEXER/demultiplexer ANALOG | ST Microelectronics |
| 457486 | HCF4097M013TR | MULTIPLEXER/demultiplexer ANALOG | SGS Thomson Microelectronics |
| 457487 | HCF4098 | MULTIVIBRATORE MONOSTABLE DOPPIO | ST Microelectronics |
| 457488 | HCF4098B | MULTIVIBRATORE MONOSTABLE DOPPIO | SGS Thomson Microelectronics |
| 457489 | HCF4098B | MULTIVIBRATORE MONOSTABLE DOPPIO | ST Microelectronics |
| 457490 | HCF4098BC1 | MULTIVIBRATORE MONOSTABLE DOPPIO | ST Microelectronics |
| 457491 | HCF4098BEY | MULTIVIBRATORE MONOSTABLE DOPPIO | ST Microelectronics |
| 457492 | HCF4098BEY | MULTIVIBRATORE MONOSTABLE DOPPIO | SGS Thomson Microelectronics |
| 457493 | HCF4098BM1 | MULTIVIBRATORE MONOSTABLE DOPPIO | ST Microelectronics |
| 457494 | HCF4098BM1 | MULTIVIBRATORE MONOSTABLE DOPPIO | SGS Thomson Microelectronics |
| 457495 | HCF4098M013TR | MULTIVIBRATORE MONOSTABLE DOPPIO | ST Microelectronics |
| 457496 | HCF4098M013TR | MULTIVIBRATORE MONOSTABLE DOPPIO | SGS Thomson Microelectronics |
| 457497 | HCF4099 | FERMO ACCESSIBILE 8-bit | ST Microelectronics |
| 457498 | HCF4099B | FERMO ACCESSIBILE 8-bit | SGS Thomson Microelectronics |
| 457499 | HCF4099B | FERMO ACCESSIBILE 8-bit | ST Microelectronics |
| 457500 | HCF4099BC1 | FERMO ACCESSIBILE 8-bit | ST Microelectronics |
| 457501 | HCF4099BEY | FERMO ACCESSIBILE 8-bit | ST Microelectronics |
| 457502 | HCF4099BEY | FERMO ACCESSIBILE 8-bit | SGS Thomson Microelectronics |
| 457503 | HCF4099BM1 | FERMO ACCESSIBILE 8-bit | ST Microelectronics |
| 457504 | HCF4099BM1 | FERMO ACCESSIBILE 8-bit | SGS Thomson Microelectronics |
| 457505 | HCF4099M013TR | FERMO ACCESSIBILE 8-bit | ST Microelectronics |
| 457506 | HCF4099M013TR | FERMO ACCESSIBILE 8-bit | SGS Thomson Microelectronics |
| 457507 | HCF4502 | HEX INVERTER/buffer DI STROBED | ST Microelectronics |
| 457508 | HCF4502B | HEX INVERTER/buffer DI STROBED | SGS Thomson Microelectronics |
| 457509 | HCF4502B | HEX INVERTER/buffer DI STROBED | ST Microelectronics |
| 457510 | HCF4502BC1 | HEX INVERTER/buffer DI STROBED | ST Microelectronics |
| 457511 | HCF4502BEY | HEX INVERTER/buffer DI STROBED | ST Microelectronics |
| 457512 | HCF4502BEY | HEX INVERTER/buffer DI STROBED | SGS Thomson Microelectronics |
| 457513 | HCF4502BM1 | HEX INVERTER/buffer DI STROBED | ST Microelectronics |
| 457514 | HCF4502BM1 | HEX INVERTER/buffer DI STROBED | SGS Thomson Microelectronics |
| 457515 | HCF4502M013TR | HEX INVERTER/buffer DI STROBED | ST Microelectronics |
| 457516 | HCF4502M013TR | HEX INVERTER/buffer DI STROBED | SGS Thomson Microelectronics |
| 457517 | HCF4503 | AMPLIFICATORE DEL HEX | SGS Thomson Microelectronics |
| 457518 | HCF4503 | AMPLIFICATORE DEL HEX | ST Microelectronics |
| 457519 | HCF4503BEY | AMPLIFICATORE DEL HEX | ST Microelectronics |
| 457520 | HCF4503BEY | AMPLIFICATORE DEL HEX | SGS Thomson Microelectronics |
| | | |
