| No. | Nome della parte | Descrizione | Fabbricatore |
| 455921 | HCC4046BF | MICRMICROPOWER phase-locked loop _ | SGS Thomson Microelectronics |
| 455922 | HCC4046BKG | Rad-hard micropower ciclo armadietto fase | ST Microelectronics |
| 455923 | HCC4046BKT | Rad-hard micropower ciclo armadietto fase | ST Microelectronics |
| 455924 | HCC4047B | MULTIVIBRATORE di MONOSTABLE/astable A bassa potenza | SGS Thomson Microelectronics |
| 455925 | HCC4047B | MULTIVIBRATORE Di Basso-powelow-alimentazione MONOSTABLE/astable | ST Microelectronics |
| 455926 | HCC4047BDG | Rad-hard monostabile / multivibratore astabile | ST Microelectronics |
| 455927 | HCC4047BDT | Rad-hard monostabile / multivibratore astabile | ST Microelectronics |
| 455928 | HCC4047BF | MULTIVIBRATORE Di Basso-powelow-alimentazione MONOSTABLE/astable | ST Microelectronics |
| 455929 | HCC4047BF | Bassa potenza monostabile / multivibratore astabile | SGS Thomson Microelectronics |
| 455930 | HCC4047BKG | Rad-hard monostabile / multivibratore astabile | ST Microelectronics |
| 455931 | HCC4047BKT | Rad-hard monostabile / multivibratore astabile | ST Microelectronics |
| 455932 | HCC4048B | CANCELLO ESPANSIBILE MULTIFUNZIONALE 8-input | SGS Thomson Microelectronics |
| 455933 | HCC4048B | CANCELLO ESPANSIBILE MULTIFUNZIONALE 8-input Di EmULTIFUNCTION | ST Microelectronics |
| 455934 | HCC4048BF | CANCELLO ESPANSIBILE MULTIFUNZIONALE 8-input Di EmULTIFUNCTION | ST Microelectronics |
| 455935 | HCC4048BF | MULTIFUNZIONE EmULTIFUNCTION ESPANDIBILE 8-INPUT GATE | SGS Thomson Microelectronics |
| 455936 | HCC4049UB | HEX BUFFER/converters | SGS Thomson Microelectronics |
| 455937 | HCC4049UB | HEXhEX BUFFER/converters | ST Microelectronics |
| 455938 | HCC4049UBC1 | HEXhEX BUFFER/converters | ST Microelectronics |
| 455939 | HCC4049UBC1 | HEXhEX BUFFER / convertitori | SGS Thomson Microelectronics |
| 455940 | HCC4049UBDG | Rad-hard di buffer hex inversione / converter | ST Microelectronics |
| 455941 | HCC4049UBDT | Rad-hard di buffer hex inversione / converter | ST Microelectronics |
| 455942 | HCC4049UBEY | HEXhEX BUFFER/converters | ST Microelectronics |
| 455943 | HCC4049UBEY | HEXhEX BUFFER / convertitori | SGS Thomson Microelectronics |
| 455944 | HCC4049UBF | HEXhEX BUFFER/converters | ST Microelectronics |
| 455945 | HCC4049UBF | HEXhEX BUFFER / convertitori | SGS Thomson Microelectronics |
| 455946 | HCC4049UBKG | Rad-hard di buffer hex inversione / converter | ST Microelectronics |
| 455947 | HCC4049UBKT | Rad-hard di buffer hex inversione / converter | ST Microelectronics |
| 455948 | HCC4049UBM1 | HEXhEX BUFFER/converters | ST Microelectronics |
| 455949 | HCC4049UBM1 | HEXhEX BUFFER / convertitori | SGS Thomson Microelectronics |
| 455950 | HCC4050B | HEX BUFFER/converters | SGS Thomson Microelectronics |
| 455951 | HCC4050B | HEXhEX BUFFER/converters | ST Microelectronics |
| 455952 | HCC4050BC1 | HEXhEX BUFFER/converters | ST Microelectronics |
| 455953 | HCC4050BC1 | HEXhEX BUFFER / convertitori | SGS Thomson Microelectronics |
| 455954 | HCC4050BDG | Rad-hard hex non invertente del buffer / converter | ST Microelectronics |
| 455955 | HCC4050BDT | Rad-hard hex non invertente del buffer / converter | ST Microelectronics |
| 455956 | HCC4050BEY | HEXhEX BUFFER/converters | ST Microelectronics |
| 455957 | HCC4050BEY | HEXhEX BUFFER / convertitori | SGS Thomson Microelectronics |
| 455958 | HCC4050BF | HEXhEX BUFFER/converters | ST Microelectronics |
| 455959 | HCC4050BF | HEXhEX BUFFER / convertitori | SGS Thomson Microelectronics |
| 455960 | HCC4050BKG | Rad-hard hex non invertente del buffer / converter | ST Microelectronics |
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