[1] [2] [3]
| 100321 | National Semiconductor | Low Power 9-Bit Inverter |
| 5404 | National Semiconductor | Hex Inverter |
| 54AC04 | National Semiconductor | Hex Inverter |
| 54AC05 | National Semiconductor | Hex Inverter |
| 54ACTQ04 | National Semiconductor | Quiet Series Hex Inverter |
| 54ACTQ14 | National Semiconductor | Quiet Series Hex Inverter with Schmitt Trigger Input |
| 54F04 | National Semiconductor | Hex Inverter |
| 54LS04 | National Semiconductor | Hex Inverter |
| 74ABT04 | Philips Semiconductors | Hex inverter |
| 74AC11004 | Texas Instruments | Hex Inverters |
| 74ACT11004 | Texas Instruments | Hex Inverters |
| 74AHC04 | Philips Semiconductors | Hex inverter |
| 74AHC1G04 | Philips Semiconductors | Inverter |
| 74AHC1G06 | Philips Semiconductors | Inverter with open drain output |
| 74AHC1GU04 | Philips Semiconductors | Inverter |
| 74AHC3G04 | Philips Semiconductors | Inverter |
| 74AHC3GU04 | Philips Semiconductors | Inverter |
| 74ALVC04 | Philips Semiconductors | Hex inverter |
| ACS04MS | Intersil | Inverter, Hex, Rad-Hard, Advanced Logic, CMOS |
| ACTS04MS | Intersil | Inverter, Hex, TTL Inputs, Rad-Hard, Advanced Logic, CMOS |
[1] [2] [3] |