| No. | Nome della parte | Descrizione | Fabbricatore |
| 456121 | HCC4071BF | O CANCELLO | ST Microelectronics |
| 456122 | HCC4071BF | O GATE | SGS Thomson Microelectronics |
| 456123 | HCC4071BKG | Rad-hard quad 2-input porta OR | ST Microelectronics |
| 456124 | HCC4071BKT | Rad-hard quad 2-input porta OR | ST Microelectronics |
| 456125 | HCC4071BM1 | O CANCELLO | ST Microelectronics |
| 456126 | HCC4071BM1 | O GATE | SGS Thomson Microelectronics |
| 456127 | HCC4072B | O CANCELLO | SGS Thomson Microelectronics |
| 456128 | HCC4072B | O CANCELLO | ST Microelectronics |
| 456129 | HCC4072BC1 | O CANCELLO | ST Microelectronics |
| 456130 | HCC4072BC1 | O GATE | SGS Thomson Microelectronics |
| 456131 | HCC4072BDG | Rad-hard dual a 4 ingressi porta OR | ST Microelectronics |
| 456132 | HCC4072BDT | Rad-hard dual a 4 ingressi porta OR | ST Microelectronics |
| 456133 | HCC4072BEY | O CANCELLO | ST Microelectronics |
| 456134 | HCC4072BEY | O GATE | SGS Thomson Microelectronics |
| 456135 | HCC4072BF | O CANCELLO | ST Microelectronics |
| 456136 | HCC4072BF | O GATE | SGS Thomson Microelectronics |
| 456137 | HCC4072BKG | Rad-hard dual a 4 ingressi porta OR | ST Microelectronics |
| 456138 | HCC4072BKT | Rad-hard dual a 4 ingressi porta OR | ST Microelectronics |
| 456139 | HCC4072BM1 | O CANCELLO | ST Microelectronics |
| 456140 | HCC4072BM1 | O GATE | SGS Thomson Microelectronics |
| 456141 | HCC4073B | E CANCELLI | SGS Thomson Microelectronics |
| 456142 | HCC4073B | E CANCELLI | ST Microelectronics |
| 456143 | HCC4073BC1 | E CANCELLI | ST Microelectronics |
| 456144 | HCC4073BC1 | E CANCELLI | SGS Thomson Microelectronics |
| 456145 | HCC4073BDG | Rad-hard tripla 3 ingressi porta AND | ST Microelectronics |
| 456146 | HCC4073BDT | Rad-hard tripla 3 ingressi porta AND | ST Microelectronics |
| 456147 | HCC4073BEY | E CANCELLI | ST Microelectronics |
| 456148 | HCC4073BEY | E CANCELLI | SGS Thomson Microelectronics |
| 456149 | HCC4073BF | E CANCELLI | ST Microelectronics |
| 456150 | HCC4073BF | E CANCELLI | SGS Thomson Microelectronics |
| 456151 | HCC4073BKG | Rad-hard tripla 3 ingressi porta AND | ST Microelectronics |
| 456152 | HCC4073BKT | Rad-hard tripla 3 ingressi porta AND | ST Microelectronics |
| 456153 | HCC4073BM1 | E CANCELLI | ST Microelectronics |
| 456154 | HCC4073BM1 | E CANCELLI | SGS Thomson Microelectronics |
| 456155 | HCC4075B | O CANCELLO | SGS Thomson Microelectronics |
| 456156 | HCC4075B | O CANCELLO | ST Microelectronics |
| 456157 | HCC4075BC1 | O CANCELLO | ST Microelectronics |
| 456158 | HCC4075BC1 | O GATE | SGS Thomson Microelectronics |
| 456159 | HCC4075BDG | Rad-hard tripla 3 ingressi porta OR | ST Microelectronics |
| 456160 | HCC4075BDT | Rad-hard tripla 3 ingressi porta OR | ST Microelectronics |
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