| 155001 | 74ACT14 | Hex Inverter with Schmitt Trigger Input | Fairchild Semiconductor |
| 155002 | 74ACT14 | HEX SCHMITT INVERTER | SGS Thomson Microelectronics |
| 155003 | 74ACT14 | HEX SCHMITT INVERTER | ST Microelectronics |
| 155004 | 74ACT14B | HEX SCHMITT INVERTER | SGS Thomson Microelectronics |
| 155005 | 74ACT14B | HEX SCHMITT INVERTER | ST Microelectronics |
| 155006 | 74ACT14M | HEX SCHMITT INVERTER | SGS Thomson Microelectronics |
| 155007 | 74ACT14M | HEX SCHMITT INVERTER | ST Microelectronics |
| 155008 | 74ACT14MTC | Hex Inverter Schmitt Trigger Input | Fairchild Semiconductor |
| 155009 | 74ACT14MTCX | Hex Inverter Schmitt Trigger Input | Fairchild Semiconductor |
| 155010 | 74ACT14MTCX_NL | Hex Inverter with Schmitt Trigger Input | Fairchild Semiconductor |
| 155011 | 74ACT14MTR | HEX SCHMITT INVERTER | SGS Thomson Microelectronics |
| 155012 | 74ACT14MTR | HEX SCHMITT INVERTER | ST Microelectronics |
| 155013 | 74ACT14PC | Hex Inverter Schmitt Trigger Input | Fairchild Semiconductor |
| 155014 | 74ACT14SC | Hex Inverter Schmitt Trigger Input | Fairchild Semiconductor |
| 155015 | 74ACT14SCX | Hex Inverter Schmitt Trigger Input | Fairchild Semiconductor |
| 155016 | 74ACT14TTR | HEX SCHMITT INVERTER | SGS Thomson Microelectronics |
| 155017 | 74ACT14TTR | HEX SCHMITT INVERTER | ST Microelectronics |
| 155018 | 74ACT151 | 8-Input Multiplexer | Fairchild Semiconductor |
| 155019 | 74ACT151 | 8-Input Multiplexer | National Semiconductor |
|
| 155020 | 74ACT151CW | 8-Input Multiplexer | Fairchild Semiconductor |
| 155021 | 74ACT151MTC | 8-Input Multiplexer | Fairchild Semiconductor |
| 155022 | 74ACT151MTCX | 8-Input Multiplexer | Fairchild Semiconductor |
| 155023 | 74ACT151PC | 8-Input Multiplexer | Fairchild Semiconductor |
| 155024 | 74ACT151SC | 8-Input Multiplexer | Fairchild Semiconductor |
| 155025 | 74ACT151SCX | 8-Input Multiplexer | Fairchild Semiconductor |
| 155026 | 74ACT151SJ | 8-Input Multiplexer | Fairchild Semiconductor |
| 155027 | 74ACT151SJX | 8-Input Multiplexer | Fairchild Semiconductor |
| 155028 | 74ACT153 | Dual 4-Input Multiplexer | Fairchild Semiconductor |
| 155029 | 74ACT153CW | Dual 4-Input Multiplexer | Fairchild Semiconductor |
| 155030 | 74ACT153MTC | Dual 4-Input Multiplexer | Fairchild Semiconductor |
| 155031 | 74ACT153MTCX | Dual 4-Input Multiplexer | Fairchild Semiconductor |
| 155032 | 74ACT153SC | Dual 4-Input Multiplexer | Fairchild Semiconductor |
| 155033 | 74ACT153SCX | Dual 4-Input Multiplexer | Fairchild Semiconductor |
| 155034 | 74ACT157 | Quad 2-Input Multiplexer | Fairchild Semiconductor |
| 155035 | 74ACT157 | Quad 2-Input Multiplexer | National Semiconductor |
| 155036 | 74ACT157 | QUAD 2 CHANNEL MULTIPLEXER | SGS Thomson Microelectronics |
| 155037 | 74ACT157 | QUAD 2 CHANNEL MULTIPLEXER | ST Microelectronics |
| 155038 | 74ACT157B | QUAD 2 CHANNEL MULTIPLEXER | SGS Thomson Microelectronics |
| 155039 | 74ACT157B | QUAD 2 CHANNEL MULTIPLEXER | ST Microelectronics |
| 155040 | 74ACT157CW | Quad 2-Input Multiplexer | Fairchild Semiconductor |
