| 648361 | HCF4538B | DUAL MONOSTABLE MULTIVIBRATOR | ST Microelectronics |
| 648362 | HCF4538BC1 | DUAL MONOSTABLE MULTIVIBRATOR | ST Microelectronics |
| 648363 | HCF4538BEY | Dual monostable multivibrator | SGS Thomson Microelectronics |
| 648364 | HCF4538BEY | DUAL MONOSTABLE MULTIVIBRATOR | ST Microelectronics |
| 648365 | HCF4538BM1 | Dual monostable multivibrator | SGS Thomson Microelectronics |
| 648366 | HCF4538BM1 | DUAL MONOSTABLE MULTIVIBRATOR | ST Microelectronics |
| 648367 | HCF4538M013TR | Dual monostable multivibrator | SGS Thomson Microelectronics |
| 648368 | HCF4538M013TR | DUAL MONOSTABLE MULTIVIBRATOR | ST Microelectronics |
| 648369 | HCF4541 | PROGRAMMABLE TIMER | ST Microelectronics |
| 648370 | HCF4541B | PROGRAMMABLE TIMER | SGS Thomson Microelectronics |
| 648371 | HCF4541B | PROGRAMMABLE TIMER | ST Microelectronics |
| 648372 | HCF4541BC1 | PROGRAMMABLE TIMER | SGS Thomson Microelectronics |
| 648373 | HCF4541BC1 | PROGRAMMABLE TIMER | ST Microelectronics |
| 648374 | HCF4541BEY | PROGRAMMABLE TIMER | SGS Thomson Microelectronics |
| 648375 | HCF4541BEY | PROGRAMMABLE TIMER | ST Microelectronics |
| 648376 | HCF4541BM1 | PROGRAMMABLE TIMER | SGS Thomson Microelectronics |
| 648377 | HCF4541BM1 | PROGRAMMABLE TIMER | ST Microelectronics |
| 648378 | HCF4541M013TR | PROGRAMMABLE TIMER | SGS Thomson Microelectronics |
| 648379 | HCF4541M013TR | PROGRAMMABLE TIMER | ST Microelectronics |
|
| 648380 | HCF4543 | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | ST Microelectronics |
| 648381 | HCF4543B | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | SGS Thomson Microelectronics |
| 648382 | HCF4543B | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | ST Microelectronics |
| 648383 | HCF4543BC1 | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | ST Microelectronics |
| 648384 | HCF4543BEY | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | SGS Thomson Microelectronics |
| 648385 | HCF4543BEY | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | ST Microelectronics |
| 648386 | HCF4543BM1 | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | SGS Thomson Microelectronics |
| 648387 | HCF4543BM1 | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | ST Microelectronics |
| 648388 | HCF4543M013TR | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | SGS Thomson Microelectronics |
| 648389 | HCF4543M013TR | BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER | ST Microelectronics |
| 648390 | HCF4555 | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | ST Microelectronics |
| 648391 | HCF4555B | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | SGS Thomson Microelectronics |
| 648392 | HCF4555B | Dual binary to 1 of 4 decoder/demultipl. (high on select) | SGS-ATES |
| 648393 | HCF4555B | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | ST Microelectronics |
| 648394 | HCF4555BC1 | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | ST Microelectronics |
| 648395 | HCF4555BEY | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | SGS Thomson Microelectronics |
| 648396 | HCF4555BEY | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | ST Microelectronics |
| 648397 | HCF4555BF | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | ST Microelectronics |
| 648398 | HCF4555BM1 | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | SGS Thomson Microelectronics |
| 648399 | HCF4555BM1 | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | ST Microelectronics |
| 648400 | HCF4555M013TR | DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS | SGS Thomson Microelectronics |
