| 647241 | HCF4008M013TR | 4-BIT FULL ADDER WITH PARALLEL CARRY OUTPUT | ST Microelectronics |
| 647242 | HCF4009 | HEX BUFFER/CONVERTERS | ST Microelectronics |
| 647243 | HCF4009U | HEX BUFFER/CONVERTERS | ST Microelectronics |
| 647244 | HCF4009UB | HEX BUFFER/CONVERTERS | SGS Thomson Microelectronics |
| 647245 | HCF4009UB | HEX BUFFER/CONVERTERS | ST Microelectronics |
| 647246 | HCF4009UBEY | HEX BUFFER/CONVERTERS | SGS Thomson Microelectronics |
| 647247 | HCF4009UBEY | HEX BUFFER/CONVERTERS | ST Microelectronics |
| 647248 | HCF4009UBM1 | HEX BUFFER/CONVERTERS | SGS Thomson Microelectronics |
| 647249 | HCF4009UBM1 | HEX BUFFER/CONVERTERS | ST Microelectronics |
| 647250 | HCF4009UM013TR | HEX BUFFER/CONVERTERS | SGS Thomson Microelectronics |
| 647251 | HCF4009UM013TR | HEX BUFFER/CONVERTERS | ST Microelectronics |
| 647252 | HCF4010 | HEX BUFFER/CONVERTERS | ST Microelectronics |
| 647253 | HCF40100B | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | SGS Thomson Microelectronics |
| 647254 | HCF40100B | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | ST Microelectronics |
| 647255 | HCF40100BC1 | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | ST Microelectronics |
| 647256 | HCF40100BEY | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | SGS Thomson Microelectronics |
| 647257 | HCF40100BEY | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | ST Microelectronics |
| 647258 | HCF40100BM1 | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | SGS Thomson Microelectronics |
| 647259 | HCF40100BM1 | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | ST Microelectronics |
|
| 647260 | HCF40100M013TR | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | SGS Thomson Microelectronics |
| 647261 | HCF40100M013TR | 32-STAGE STATIC LEFT/RIGHT SHIFT REGISTER | ST Microelectronics |
| 647262 | HCF40101 | 9-BIT PARITY GENERATOR/CHECKER | ST Microelectronics |
| 647263 | HCF40101B | 9-BIT PARITY GENERATOR/CHECKER | SGS Thomson Microelectronics |
| 647264 | HCF40101B | 9-BIT PARITY GENERATOR/CHECKER | ST Microelectronics |
| 647265 | HCF40101BC1 | 9-BIT PARITY GENERATOR/CHECKER | ST Microelectronics |
| 647266 | HCF40101BEY | 9-BIT PARITY GENERATOR/CHECKER | SGS Thomson Microelectronics |
| 647267 | HCF40101BEY | 9-BIT PARITY GENERATOR/CHECKER | ST Microelectronics |
| 647268 | HCF40101BM1 | 9-BIT PARITY GENERATOR/CHECKER | SGS Thomson Microelectronics |
| 647269 | HCF40101BM1 | 9-BIT PARITY GENERATOR/CHECKER | ST Microelectronics |
| 647270 | HCF40101M013TR | 9-BIT PARITY GENERATOR/CHECKER | SGS Thomson Microelectronics |
| 647271 | HCF40101M013TR | 9-BIT PARITY GENERATOR/CHECKER | ST Microelectronics |
| 647272 | HCF40102B | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | SGS Thomson Microelectronics |
| 647273 | HCF40102BEY | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | SGS Thomson Microelectronics |
| 647274 | HCF40102BEY | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | ST Microelectronics |
| 647275 | HCF40102BM1 | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | ST Microelectronics |
| 647276 | HCF40102M013TR | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | ST Microelectronics |
| 647277 | HCF40103 | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | ST Microelectronics |
| 647278 | HCF40103B | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | SGS Thomson Microelectronics |
| 647279 | HCF40103B | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | ST Microelectronics |
| 647280 | HCF40103BEY | 8-STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS | SGS Thomson Microelectronics |
