| 933161 | M54HC4040K1 | CONTOR BINAR DE 12 ETAPE RAD-HARD | ST Microelectronics |
| 933162 | M54HC4040KG | Rad-Hard 12 Etapa Binary Counter | ST Microelectronics |
| 933163 | M54HC4040KT | Rad-Hard 12 Etapa Binary Counter | ST Microelectronics |
| 933164 | M54HC4040M1R | HC4020 14 STAGE BINARY COUNTER HC4040 12 STAGE BINARY COUNTER | SGS Thomson Microelectronics |
| 933165 | M54HC4040M1R | HC4020 14 STAGE BINARY COUNTER HC4040 12 STAGE BINARY COUNTER | ST Microelectronics |
| 933166 | M54HC4049 | HC4050 HEX BUFFER / CONVERTER, HC4049 HEX BUFFER / CONVERTER (INVERTER) | SGS Thomson Microelectronics |
| 933167 | M54HC4049 | BUFFER / CONVERTITOR HEX RAD-HARD (INVERTER) | ST Microelectronics |
| 933168 | M54HC4049B1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | SGS Thomson Microelectronics |
| 933169 | M54HC4049B1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | ST Microelectronics |
| 933170 | M54HC4049C1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | SGS Thomson Microelectronics |
| 933171 | M54HC4049C1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | ST Microelectronics |
| 933172 | M54HC4049D | BUFFER / CONVERTITOR HEX RAD-HARD (INVERTER) | ST Microelectronics |
| 933173 | M54HC4049D1 | BUFFER / CONVERTITOR HEX RAD-HARD (INVERTER) | ST Microelectronics |
| 933174 | M54HC4049DG | Rad-Hard Hex tampon / Converter Inverter | ST Microelectronics |
| 933175 | M54HC4049DT | Rad-Hard Hex tampon / Converter Inverter | ST Microelectronics |
| 933176 | M54HC4049F1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | SGS Thomson Microelectronics |
| 933177 | M54HC4049F1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | ST Microelectronics |
| 933178 | M54HC4049K | BUFFER / CONVERTITOR HEX RAD-HARD (INVERTER) | ST Microelectronics |
| 933179 | M54HC4049K1 | BUFFER / CONVERTITOR HEX RAD-HARD (INVERTER) | ST Microelectronics |
| 933180 | M54HC4049KG | Rad-Hard Hex tampon / Converter Inverter | ST Microelectronics |
| 933181 | M54HC4049KT | Rad-Hard Hex tampon / Converter Inverter | ST Microelectronics |
| 933182 | M54HC4049M1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | SGS Thomson Microelectronics |
| 933183 | M54HC4049M1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | ST Microelectronics |
| 933184 | M54HC4050 | HC4050 HEX BUFFER / CONVERTER, HC4049 HEX BUFFER / CONVERTER (INVERTER) | SGS Thomson Microelectronics |
| 933185 | M54HC4050 | BUFFER / CONVERTITOR HEX RAD-HARD | ST Microelectronics |
| 933186 | M54HC4050B1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | SGS Thomson Microelectronics |
| 933187 | M54HC4050B1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | ST Microelectronics |
| 933188 | M54HC4050C1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | SGS Thomson Microelectronics |
| 933189 | M54HC4050C1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | ST Microelectronics |
| 933190 | M54HC4050D | BUFFER / CONVERTITOR HEX RAD-HARD | ST Microelectronics |
| 933191 | M54HC4050D1 | BUFFER / CONVERTITOR HEX RAD-HARD | ST Microelectronics |
| 933192 | M54HC4050DG | Rad-Hard Hex tampon / Converter | ST Microelectronics |
| 933193 | M54HC4050DT | Rad-Hard Hex tampon / Converter | ST Microelectronics |
| 933194 | M54HC4050F1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | SGS Thomson Microelectronics |
| 933195 | M54HC4050F1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | ST Microelectronics |
| 933196 | M54HC4050K | BUFFER / CONVERTITOR HEX RAD-HARD | ST Microelectronics |
| 933197 | M54HC4050K1 | BUFFER / CONVERTITOR HEX RAD-HARD | ST Microelectronics |
| 933198 | M54HC4050KG | Rad-Hard Hex tampon / Converter | ST Microelectronics |
| 933199 | M54HC4050KT | Rad-Hard Hex tampon / Converter | ST Microelectronics |
| 933200 | M54HC4050M1R | HC4050 HEX BUFFER / convertor HC4049 HEX BUFFER / convertor INVERTER | SGS Thomson Microelectronics |
