| 131641 | 74ACT20B | PORTA NAND DUALĂ CU 4 INTRĂRI | ST Microelectronics |
| 131642 | 74ACT20M | PORTA NAND DUALĂ CU 4 INTRĂRI | SGS Thomson Microelectronics |
| 131643 | 74ACT20M | PORTA NAND DUALĂ CU 4 INTRĂRI | ST Microelectronics |
| 131644 | 74ACT20MTR | PORTA NAND DUALĂ CU 4 INTRĂRI | SGS Thomson Microelectronics |
| 131645 | 74ACT20MTR | PORTA NAND DUALĂ CU 4 INTRĂRI | ST Microelectronics |
| 131646 | 74ACT20TTR | PORTA NAND DUALĂ CU 4 INTRĂRI | SGS Thomson Microelectronics |
| 131647 | 74ACT20TTR | PORTA NAND DUALĂ CU 4 INTRĂRI | ST Microelectronics |
| 131648 | 74ACT240 | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131649 | 74ACT240 | Octal tampon / Driver de linie cu Tri-State ieșiri | National Semiconductor |
| 131650 | 74ACT240 | BUFFER OCTAL DE AUTOBUS CU 3 IEȘIRI DE STAT (INVERSATE) | SGS Thomson Microelectronics |
| 131651 | 74ACT240 | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | ST Microelectronics |
| 131652 | 74ACT240B | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | SGS Thomson Microelectronics |
| 131653 | 74ACT240B | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | ST Microelectronics |
| 131654 | 74ACT240CW | Octal tampon / pilot de linie cu iesiri 3-STAT | Fairchild Semiconductor |
| 131655 | 74ACT240M | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | SGS Thomson Microelectronics |
| 131656 | 74ACT240M | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | ST Microelectronics |
| 131657 | 74ACT240MTC | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131658 | 74ACT240MTCX | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131659 | 74ACT240MTR | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | SGS Thomson Microelectronics |
| 131660 | 74ACT240MTR | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | ST Microelectronics |
| 131661 | 74ACT240PC | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131662 | 74ACT240SC | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131663 | 74ACT240SCX | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131664 | 74ACT240SJ | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131665 | 74ACT240SJX | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131666 | 74ACT240TTR | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | SGS Thomson Microelectronics |
| 131667 | 74ACT240TTR | BUFFER OCTAL DE AUTOBUS CU IEȘIREE DE 3 STATE (INVERTIT) | ST Microelectronics |
| 131668 | 74ACT241 | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131669 | 74ACT241 | Octal tampon / Driver de linie cu Tri-State ieșiri | National Semiconductor |
| 131670 | 74ACT241CW | Octal tampon / pilot de linie cu iesiri 3-STAT | Fairchild Semiconductor |
| 131671 | 74ACT241MTC | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131672 | 74ACT241MTCX | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131673 | 74ACT241PC | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131674 | 74ACT241SC | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131675 | 74ACT241SCX | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131676 | 74ACT241SJ | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131677 | 74ACT241SJX | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131678 | 74ACT244 | Buffer octal / Driver de linie cu ieșiri 3-STATE | Fairchild Semiconductor |
| 131679 | 74ACT244 | Octal tampon / Driver de linie cu Tri-State ieșiri | National Semiconductor |
| 131680 | 74ACT244 | BUFFER OCTAL DE AUTOBUS CU 3 IEȘIRI DE STAT (NON INVERTIT) | SGS Thomson Microelectronics |
