| 1144481 | MM74C914MX | Hex Schmitt Trigger cu Extinsa Tensiune de intrare | Fairchild Semiconductor |
| 1144482 | MM74C914N | Hex Schmitt Trigger cu Extinsa Tensiune de intrare | Fairchild Semiconductor |
| 1144483 | MM74C914N | Hex Schmitt Trigger cu Extinsa Tensiune de intrare | National Semiconductor |
| 1144484 | MM74C918 | Driver de releu dual CMOS de 30 de volți | National Semiconductor |
| 1144485 | MM74C918J | Driver releu dual CMOS 30V | National Semiconductor |
| 1144486 | MM74C918N | Driver releu dual CMOS 30V | National Semiconductor |
| 1144487 | MM74C922 | 16-Key Encoder | Fairchild Semiconductor |
| 1144488 | MM74C922 | 16-Key Encoder | National Semiconductor |
| 1144489 | MM74C922N | 16-Key Encoder | Fairchild Semiconductor |
| 1144490 | MM74C922WM | 16-Key Encoder | Fairchild Semiconductor |
| 1144491 | MM74C922WMX | 16-Key Encoder | Fairchild Semiconductor |
| 1144492 | MM74C923 | 20-Key Encoder | Fairchild Semiconductor |
| 1144493 | MM74C923 | 20-Key Encoder | National Semiconductor |
| 1144494 | MM74C923CW | 20-Key Encoder | Fairchild Semiconductor |
| 1144495 | MM74C923N | 20-Key Encoder | Fairchild Semiconductor |
| 1144496 | MM74C923WM | 20-Key Encoder | Fairchild Semiconductor |
| 1144497 | MM74C923WMX | 20-Key Encoder | Fairchild Semiconductor |
| 1144498 | MM74C925 | Contoare cu 4 cifre cu drivere de ieșire cu 7 segmente multiplexate | Fairchild Semiconductor |
| 1144499 | MM74C925 | Contoare cu 4 cifre cu drivere de ieșire cu 7 segmente multiplexate | National Semiconductor |
| 1144500 | MM74C925N | Contoare cu 4 cifre cu drivere de ieșire cu 7 segmente multiplexate | Fairchild Semiconductor |
| 1144501 | MM74C926 | Contoare cu 4 cifre cu drivere de ieșire cu 7 segmente multiplexate | Fairchild Semiconductor |
| 1144502 | MM74C926 | Contoare cu 4 cifre cu drivere de ieșire cu 7 segmente multiplexate | National Semiconductor |
| 1144503 | MM74C926N | Contoare cu 4 cifre cu drivere de ieșire cu 7 segmente multiplexate | Fairchild Semiconductor |
| 1144504 | MM74C927 | Contoare cu 4 cifre cu drivere de ieșire cu 7 segmente multiplexate | National Semiconductor |
| 1144505 | MM74C927N | Contoare cu 4 cifre cu multiplexare | Fairchild Semiconductor |
| 1144506 | MM74C928 | Contoare cu 4 cifre cu drivere de ieșire cu 7 segmente multiplexate | National Semiconductor |
| 1144507 | MM74C928N | Contoare cu 4 cifre cu multiplexare | Fairchild Semiconductor |
| 1144508 | MM74C93 | 4-Bit Binary Counter | Fairchild Semiconductor |
| 1144509 | MM74C93 | 4-Bit Binary Counter | National Semiconductor |
| 1144510 | MM74C932 | Comparator de faze | National Semiconductor |
| 1144511 | MM74C93J | Deceniu pe 4 biți / Contor binar | National Semiconductor |
| 1144512 | MM74C93N | 4-Bit Binary Counter | Fairchild Semiconductor |
| 1144513 | MM74C941 | Tampoane octale / receptoare de linie / drivere de linie cu ieșiri TRI-STATE | National Semiconductor |
| 1144514 | MM74C941J | Tampoane octale / receptoare de linie / drivere de linie cu ieșiri TRI-STATE | National Semiconductor |
| 1144515 | MM74C941N | Tampoane octale / receptoare de linie / drivere de linie cu ieșiri TRI-STATE | National Semiconductor |
| 1144516 | MM74C945 | Driver de decodor de 4 cifre, contor sus / jos | MAXIM - Dallas Semiconductor |
| 1144517 | MM74C945-MM74C947 | 4 Digit Up / Down Counter / Decoder / Driver | MAXIM - Dallas Semiconductor |
| 1144518 | MM74C945C/D | 4 Digit Up / Down Counter / Decoder / Driver | MAXIM - Dallas Semiconductor |
| 1144519 | MM74C945CQH | 4 Digit Up / Down Counter / Decoder / Driver | MAXIM - Dallas Semiconductor |
| 1144520 | MM74C945N | 4 Digit Up / Down Counter / Decoder / Driver | MAXIM - Dallas Semiconductor |
