| 1057401 | MC74HC14AD | Invertor Hex Schmitt-Trigger | Motorola |
| 1057402 | MC74HC14AD | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057403 | MC74HC14AD | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057404 | MC74HC14ADR2 | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057405 | MC74HC14ADR2 | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057406 | MC74HC14ADT | Invertor Hex Schmitt-Trigger | Motorola |
| 1057407 | MC74HC14ADT | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057408 | MC74HC14ADT | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057409 | MC74HC14ADTR2 | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057410 | MC74HC14ADTR2 | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057411 | MC74HC14AF | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057412 | MC74HC14AF | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057413 | MC74HC14AFEL | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057414 | MC74HC14AFEL | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057415 | MC74HC14AN | Invertor Hex Schmitt-Trigger | Motorola |
| 1057416 | MC74HC14AN | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057417 | MC74HC14AN | Invertor Hex Schmitt-Trigger | ON Semiconductor |
| 1057418 | MC74HC151 | Selector de date 8-Input / Multiplexer | Motorola |
| 1057419 | MC74HC151A | Selector de date 8-Input / Multiplexer | ON Semiconductor |
| 1057420 | MC74HC151D | Selector de date 8-Input / Multiplexer | Motorola |
| 1057421 | MC74HC151N | Selector de date 8-Input / Multiplexer | Motorola |
| 1057422 | MC74HC153A | Dublu 4-Input Selector de date / Multiplexer | ON Semiconductor |
| 1057423 | MC74HC153D | Dublu 4-Input Selector de date / Multiplexer | Motorola |
| 1057424 | MC74HC153N | Dublu 4-Input Selector de date / Multiplexer | Motorola |
| 1057425 | MC74HC154DW | Decodor / demultiplexor 1-din-16 | Motorola |
| 1057426 | MC74HC154N | Decodor / demultiplexor 1-din-16 | Motorola |
| 1057427 | MC74HC157 | Quad 2-introducere date Căutători / Multipleksori | Motorola |
| 1057428 | MC74HC157A | Selector de date / multiplexor cu 2 intrări Q | ON Semiconductor |
| 1057429 | MC74HC157A-D | Selectoare / multiplexoare de date Quad 2 intrări CMOS de înaltă performanță Silicon-Gate | ON Semiconductor |
| 1057430 | MC74HC157AD | Quad 2-introducere date Căutători / Multipleksori | Motorola |
| 1057431 | MC74HC157AD | Selector de date / multiplexor cu 2 intrări Q | ON Semiconductor |
| 1057432 | MC74HC157ADR2 | Selector de date / multiplexor cu 2 intrări Q | ON Semiconductor |
| 1057433 | MC74HC157ADT | Quad 2-introducere date Căutători / Multipleksori | Motorola |
| 1057434 | MC74HC157ADT | Quad 2-introducere date Căutători / Multipleksori | ON Semiconductor |
| 1057435 | MC74HC157ADTR2 | Selector de date / multiplexor cu 2 intrări Q | ON Semiconductor |
| 1057436 | MC74HC157AF | Quad 2-introducere date Căutători / Multipleksori | ON Semiconductor |
| 1057437 | MC74HC157AFEL | Selector de date / multiplexor cu 2 intrări Q | ON Semiconductor |
| 1057438 | MC74HC157AFL1 | Quad 2-introducere date Căutători / Multipleksori | ON Semiconductor |
| 1057439 | MC74HC157AFL2 | Quad 2-introducere date Căutători / Multipleksori | ON Semiconductor |
| 1057440 | MC74HC157AFR1 | Quad 2-introducere date Căutători / Multipleksori | ON Semiconductor |
