| 609321 | HCC4077B | GATES | ST Microelectronics |
| 609322 | HCC4077BC1 | Quad-EXCLUSIV NOR gate | SGS Thomson Microelectronics |
| 609323 | HCC4077BC1 | GATES | ST Microelectronics |
| 609324 | HCC4077BDG | Rad-tare quad exclusiv NOR logic | ST Microelectronics |
| 609325 | HCC4077BDT | Rad-tare quad exclusiv NOR logic | ST Microelectronics |
| 609326 | HCC4077BEY | Quad-EXCLUSIV NOR gate | SGS Thomson Microelectronics |
| 609327 | HCC4077BEY | GATES | ST Microelectronics |
| 609328 | HCC4077BF | Quad-EXCLUSIV NOR gate | SGS Thomson Microelectronics |
| 609329 | HCC4077BF | GATES | ST Microelectronics |
| 609330 | HCC4077BKG | Rad-tare quad exclusiv NOR logic | ST Microelectronics |
| 609331 | HCC4077BKT | Rad-tare quad exclusiv NOR logic | ST Microelectronics |
| 609332 | HCC4077BM1 | Quad-EXCLUSIV NOR gate | SGS Thomson Microelectronics |
| 609333 | HCC4077BM1 | GATES | ST Microelectronics |
| 609334 | HCC4078B | 8-INPUT NOR / sau poarta | SGS Thomson Microelectronics |
| 609335 | HCC4078B | 8-INPUT NOR / sau poarta | ST Microelectronics |
| 609336 | HCC4078BDG | Rad-tare 8-intrare NOR / SAU poarta | ST Microelectronics |
| 609337 | HCC4078BDT | Rad-tare 8-intrare NOR / SAU poarta | ST Microelectronics |
| 609338 | HCC4078BF | 8-INPUT NOR / sau poarta | SGS Thomson Microelectronics |
| 609339 | HCC4078BF | 8-INPUT NOR / sau poarta | ST Microelectronics |
| 609340 | HCC4078BKG | Rad-tare 8-intrare NOR / SAU poarta | ST Microelectronics |
| 609341 | HCC4078BKT | Rad-tare 8-intrare NOR / SAU poarta | ST Microelectronics |
| 609342 | HCC4081B | SI PORTI | SGS Thomson Microelectronics |
| 609343 | HCC4081B | SI PORTI | ST Microelectronics |
| 609344 | HCC4081BC1 | SI PORTI | SGS Thomson Microelectronics |
| 609345 | HCC4081BC1 | SI PORTI | ST Microelectronics |
| 609346 | HCC4081BDG | -Rad tare quad-2-intrare și poartă | ST Microelectronics |
| 609347 | HCC4081BDT | -Rad tare quad-2-intrare și poartă | ST Microelectronics |
| 609348 | HCC4081BEY | SI PORTI | SGS Thomson Microelectronics |
| 609349 | HCC4081BEY | SI PORTI | ST Microelectronics |
| 609350 | HCC4081BF | SI PORTI | SGS Thomson Microelectronics |
| 609351 | HCC4081BF | SI PORTI | ST Microelectronics |
| 609352 | HCC4081BKG | -Rad tare quad-2-intrare și poartă | ST Microelectronics |
| 609353 | HCC4081BKT | -Rad tare quad-2-intrare și poartă | ST Microelectronics |
| 609354 | HCC4081BM1 | SI PORTI | SGS Thomson Microelectronics |
| 609355 | HCC4081BM1 | SI PORTI | ST Microelectronics |
| 609356 | HCC4082B | SI PORTI | SGS Thomson Microelectronics |
| 609357 | HCC4082B | SI PORTI | ST Microelectronics |
| 609358 | HCC4082BC1 | SI PORTI | SGS Thomson Microelectronics |
| 609359 | HCC4082BC1 | SI PORTI | ST Microelectronics |
| 609360 | HCC4082BDG | -Rad greu dublă 4-intrare și poartă | ST Microelectronics |
