| 54AC14 | National Semiconductor | Hex Inverter Schmitt Trigger Input |
| 54F14 | National Semiconductor | Hex Inverter Schmitt Trigger |
| 74AHC132 | Philips Semiconductors | Quad 2-input NAND Schmitt trigger |
| 74AHC14 | Philips Semiconductors | Hex inverting Schmitt trigger |
| 74AHC1G14 | Philips Semiconductors | Inverting Schmitt trigger |
| 74AHC3G14 | Philips Semiconductors | Inverting Schmitt trigger |
| 74ALVC14 | Philips Semiconductors | Hex inverting Schmitt trigger |
| CD40106B | Texas Instruments | CMOS Hex Schmitt Triggers |
| CD40106BM | National Semiconductor | Hex Schmitt Trigger |
| CD40106BMS | Intersil | Schmitt Trigger, Hex, Inverter, Rad-Hard, CMOS, Logic |
| CD4093B | Texas Instruments | CMOS Quad 2-Input NAND Schmitt Triggers |
| CD54HC132 | Texas Instruments | High Speed CMOS Logic Quad 2-Input NAND Schmitt Trigger |
| CD54HC14 | Texas Instruments | High Speed CMOS Logic Hex Inverting Schmitt Trigger |
| CD54HCT14 | Texas Instruments | High Speed CMOS Logic Hex Inverting Schmitt Trigger |
| CD74AC14 | Texas Instruments | Hex Schmitt-Triggered Inverters |
| CD74ACT14 | Texas Instruments | Hex Schmitt-Triggered Inverters |
| CD74HC132 | Texas Instruments | High Speed CMOS Logic Quad 2-Input Schmitt-Triggered NAND Gates |
| CD74HCT132 | Texas Instruments | High Speed CMOS Logic Quad Schmitt-Triggered 2-Input NAND Gates |
| CD74HCT14 | Texas Instruments | High Speed CMOS Logic Hex Schmitt-Triggered Inverters |
| DM5414 | National Semiconductor | Hex Inverter with Schmitt Trigger Input |
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