| Fabricante Electrónico | No. de pieza | Datasheet | Descripción Electrónicos |
 National Semiconductor ... | 54AC14 |  116Kb/8P | Hex Inverter with Schmitt Trigger Input |
| 54AC14 |  36Kb/7P | Hex Inverter Schmidt Trigger |
 National Semiconductor ... | 54AC14D |  116Kb/8P | Hex Inverter with Schmitt Trigger Input |
| 54AC14DMQB |  36Kb/7P | Hex Inverter Schmidt Trigger |
| 54AC14F |  116Kb/8P | Hex Inverter with Schmitt Trigger Input |
| 54AC14FMQB |  36Kb/7P | Hex Inverter Schmidt Trigger |
| 54AC14L |  116Kb/8P | Hex Inverter with Schmitt Trigger Input |
| 54AC14LMQB |  36Kb/7P | Hex Inverter Schmidt Trigger |