| Nr. | Nombre de la parte | Descripción | Fabricante |
| 2501 | 74HCT193D | Presettable síncrono binario de 4 bits hacia arriba, abajo counter | NXP Semiconductors |
| 2502 | 74HCT193D-Q100 | Presettable síncrono binario de 4 bits Contador up / down | NXP Semiconductors |
| 2503 | 74HCT193DB | Presettable síncrono binario de 4 bits hacia arriba, abajo counter | NXP Semiconductors |
| 2504 | 74HCT193DB-Q100 | Presettable síncrono binario de 4 bits Contador up / down | NXP Semiconductors |
| 2505 | 74HCT193N | Presettable síncrono binario de 4 bits hacia arriba, abajo counter | NXP Semiconductors |
| 2506 | 74HCT193PW | Presettable síncrono binario de 4 bits hacia arriba, abajo counter | NXP Semiconductors |
| 2507 | 74HCT193PW-Q100 | Presettable síncrono binario de 4 bits Contador up / down | NXP Semiconductors |
| 2508 | 74HCT194D | 4 bits de registro de desplazamiento bidireccional universal, | NXP Semiconductors |
| 2509 | 74HCT194N | 4 bits de registro de desplazamiento bidireccional universal, | NXP Semiconductors |
| 2510 | 74HCT1G00GV | 2-input NAND | NXP Semiconductors |
| 2511 | 74HCT1G00GV-Q100 | 2-input NAND | NXP Semiconductors |
| 2512 | 74HCT1G00GW | 2-input NAND | NXP Semiconductors |
| 2513 | 74HCT1G00GW-Q100 | 2-input NAND | NXP Semiconductors |
| 2514 | 74HCT1G02GV | 2-input NI puerta | NXP Semiconductors |
| 2515 | 74HCT1G02GV-Q100 | 2-input NI puerta | NXP Semiconductors |
| 2516 | 74HCT1G02GW | 2-input NI puerta | NXP Semiconductors |
| 2517 | 74HCT1G02GW-Q100 | 2-input NI puerta | NXP Semiconductors |
| 2518 | 74HCT1G04GV | Inversor | NXP Semiconductors |
| 2519 | 74HCT1G04GV-Q100 | Inversor | NXP Semiconductors |
| 2520 | 74HCT1G04GW | Inversor | NXP Semiconductors |
| 2521 | 74HCT1G04GW-Q100 | Inversor | NXP Semiconductors |
| 2522 | 74HCT1G08GV | 2-input Y puerta | NXP Semiconductors |
| 2523 | 74HCT1G08GV-Q100 | 2-input Y puerta | NXP Semiconductors |
| 2524 | 74HCT1G08GW | 2-input Y puerta | NXP Semiconductors |
| 2525 | 74HCT1G08GW-Q100 | 2-input Y puerta | NXP Semiconductors |
| 2526 | 74HCT1G125GV | Búfer Bus / controlador de línea; 3-state | NXP Semiconductors |
| 2527 | 74HCT1G125GV-Q100 | Búfer Bus / controlador de línea; 3-state | NXP Semiconductors |
| 2528 | 74HCT1G125GW | Búfer Bus / controlador de línea; 3-state | NXP Semiconductors |
| 2529 | 74HCT1G125GW-Q100 | Búfer Bus / controlador de línea; 3-state | NXP Semiconductors |
| 2530 | 74HCT1G126GV | Búfer Bus / controlador de línea; 3-state | NXP Semiconductors |
| 2531 | 74HCT1G126GW | Búfer Bus / controlador de línea; 3-state | NXP Semiconductors |
| 2532 | 74HCT1G14GV | Invertir el disparador de Schmitt | NXP Semiconductors |
| 2533 | 74HCT1G14GV-Q100 | Invertir el disparador de Schmitt | NXP Semiconductors |
| 2534 | 74HCT1G14GW | Invertir el disparador de Schmitt | NXP Semiconductors |
| 2535 | 74HCT1G14GW-Q100 | Invertir el disparador de Schmitt | NXP Semiconductors |
| 2536 | 74HCT1G32GV | 2-input O puerta | NXP Semiconductors |
| 2537 | 74HCT1G32GV-Q100 | 2-input O puerta | NXP Semiconductors |
| 2538 | 74HCT1G32GW | 2-input O puerta | NXP Semiconductors |
| 2539 | 74HCT1G32GW-Q100 | 2-input O puerta | NXP Semiconductors |
| 2540 | 74HCT1G66GV | Unipolar conmutador analógico de un solo tiro | NXP Semiconductors |
| 2541 | 74HCT1G66GV-Q100 | Unipolar conmutador analógico de un solo tiro | NXP Semiconductors |
| 2542 | 74HCT1G66GW | Unipolar conmutador analógico de un solo tiro | NXP Semiconductors |
| 2543 | 74HCT1G66GW-Q100 | Unipolar conmutador analógico de un solo tiro | NXP Semiconductors |
| 2544 | 74HCT1G86GV | 2-Input Exclusivo-O puerta | NXP Semiconductors |
| 2545 | 74HCT1G86GV-Q100 | 2-Input Exclusivo-O puerta | NXP Semiconductors |
| 2546 | 74HCT1G86GW | 2-Input Exclusivo-O puerta | NXP Semiconductors |
| 2547 | 74HCT1G86GW-Q100 | 2-Input Exclusivo-O puerta | NXP Semiconductors |
| 2548 | 74HCT20D | 4-input dual NAND | NXP Semiconductors |
| 2549 | 74HCT20D-Q100 | 4-input dual NAND | NXP Semiconductors |
| 2550 | 74HCT20DB | 4-input dual NAND | NXP Semiconductors |
| 2551 | 74HCT20N | 4-input dual NAND | NXP Semiconductors |
| 2552 | 74HCT221D | Dual Monomultivibrador no redisparable con reajuste | NXP Semiconductors |
| 2553 | 74HCT221DB | Dual Monomultivibrador no redisparable con reajuste | NXP Semiconductors |
| 2554 | 74HCT221N | Dual Monomultivibrador no redisparable con reajuste | NXP Semiconductors |
| 2555 | 74HCT238BQ | Decodificador de 3 a 8 / demultiplexor | NXP Semiconductors |
| 2556 | 74HCT238BQ-Q100 | Decodificador de 3 a 8 / demultiplexor | NXP Semiconductors |
| 2557 | 74HCT238D | Decodificador de 3 a 8 / demultiplexor | NXP Semiconductors |
| 2558 | 74HCT238D-Q100 | Decodificador de 3 a 8 / demultiplexor | NXP Semiconductors |
| 2559 | 74HCT238DB | Decodificador de 3 a 8 / demultiplexor | NXP Semiconductors |
| 2560 | 74HCT238N | Decodificador de 3 a 8 / demultiplexor | NXP Semiconductors |
| 2561 | 74HCT238PW | Decodificador de 3 a 8 / demultiplexor | NXP Semiconductors |
| 2562 | 74HCT238PW-Q100 | Decodificador de 3 a 8 / demultiplexor | NXP Semiconductors |
| 2563 | 74HCT240BQ | Controlador de buffer / línea octal; 3-Estado; inversora | NXP Semiconductors |
| 2564 | 74HCT240BQ-Q100 | Controlador de buffer / línea octal; 3-Estado; inversora | NXP Semiconductors |
| 2565 | 74HCT240D | Controlador de buffer / línea octal; 3-Estado; inversora | NXP Semiconductors |
| 2566 | 74HCT240D-Q100 | Controlador de buffer / línea octal; 3-Estado; inversora | NXP Semiconductors |
| 2567 | 74HCT240DB | Controlador de buffer / línea octal; 3-Estado; inversora | NXP Semiconductors |
| 2568 | 74HCT240N | Controlador de buffer / línea octal; 3-Estado; inversora | NXP Semiconductors |
| 2569 | 74HCT240PW | Controlador de buffer / línea octal; 3-Estado; inversora | NXP Semiconductors |
| 2570 | 74HCT240PW-Q100 | Controlador de buffer / línea octal; 3-Estado; inversora | NXP Semiconductors |
| 2571 | 74HCT241D | Controlador de buffer / línea octal; 3-state | NXP Semiconductors |
| 2572 | 74HCT241DB | Controlador de buffer / línea octal; 3-state | NXP Semiconductors |
| 2573 | 74HCT241N | Controlador de buffer / línea octal; 3-state | NXP Semiconductors |
| 2574 | 74HCT241PW | Controlador de buffer / línea octal; 3-state | NXP Semiconductors |
| 2575 | 74HCT244BQ | Octal buffer, conductor de línea; 3-state | NXP Semiconductors |
| 2576 | 74HCT244BQ-Q100 | Controlador de buffer / línea octal; 3-state | NXP Semiconductors |
| 2577 | 74HCT244D | Octal buffer, conductor de línea; 3-state | NXP Semiconductors |
| 2578 | 74HCT244D-Q100 | Controlador de buffer / línea octal; 3-state | NXP Semiconductors |
| 2579 | 74HCT244DB | Octal buffer, conductor de línea; 3-state | NXP Semiconductors |
| 2580 | 74HCT244N | Octal buffer, conductor de línea; 3-state | NXP Semiconductors |
| 2581 | 74HCT244PW | Octal buffer, conductor de línea; 3-state | NXP Semiconductors |
| 2582 | 74HCT244PW-Q100 | Controlador de buffer / línea octal; 3-state | NXP Semiconductors |
| 2583 | 74HCT245BQ | Transmisor-receptor octal del autobús; 3-state | NXP Semiconductors |
| 2584 | 74HCT245BQ-Q100 | Transmisor-receptor octal del autobús; 3-state | NXP Semiconductors |
| 2585 | 74HCT245D | Transmisor-receptor octal del autobús; 3-state | NXP Semiconductors |
| 2586 | 74HCT245D-Q100 | Transmisor-receptor octal del autobús; 3-state | NXP Semiconductors |
| 2587 | 74HCT245DB | Transmisor-receptor octal del autobús; 3-state | NXP Semiconductors |
| 2588 | 74HCT245N | Transmisor-receptor octal del autobús; 3-state | NXP Semiconductors |
| 2589 | 74HCT245PW | Transmisor-receptor octal del autobús; 3-state | NXP Semiconductors |
| 2590 | 74HCT245PW-Q100 | Transmisor-receptor octal del autobús; 3-state | NXP Semiconductors |
| 2591 | 74HCT251D | Multiplexor de 8 entradas; 3-state | NXP Semiconductors |
| 2592 | 74HCT251D-Q100 | Multiplexor de 8 entradas; 3-state | NXP Semiconductors |
| 2593 | 74HCT251DB | Multiplexor de 8 entradas; 3-state | NXP Semiconductors |
| 2594 | 74HCT251N | Multiplexor de 8 entradas; 3-state | NXP Semiconductors |
| 2595 | 74HCT251PW | Multiplexor de 8 entradas; 3-state | NXP Semiconductors |
| 2596 | 74HCT251PW-Q100 | Multiplexor de 8 entradas; 3-state | NXP Semiconductors |
| 2597 | 74HCT253D | Dual multiplexor de 4 entradas; 3-state | NXP Semiconductors |
| 2598 | 74HCT253D-Q100 | Dual multiplexor de 4 entradas; 3-state | NXP Semiconductors |
| 2599 | 74HCT253DB | Dual multiplexor de 4 entradas; 3-state | NXP Semiconductors |
| 2600 | 74HCT253N | Dual multiplexor de 4 entradas; 3-state | NXP Semiconductors |
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