| Nr. | Nombre de la Parte | Descripción | Fabricante |
| 121321 | 74V1T32 | SOLO 2-input O PUERTA | SGS Thomson Microelectronics |
| 121322 | 74V1T32 | SOLO 2-input O PUERTA | ST Microelectronics |
| 121323 | 74V1T32C | SOLO 2-input O PUERTA | ST Microelectronics |
| 121324 | 74V1T32CTR | SOLO 2-input O PUERTA | ST Microelectronics |
| 121325 | 74V1T32CTR | SOLO 2-input O PUERTA | SGS Thomson Microelectronics |
| 121326 | 74V1T32S | SOLO 2-input O PUERTA | ST Microelectronics |
| 121327 | 74V1T32STR | SOLO 2-input O PUERTA | ST Microelectronics |
| 121328 | 74V1T32STR | SOLO 2-input O PUERTA | SGS Thomson Microelectronics |
| 121329 | 74V1T384 | SOLO INTERRUPTOR DE ALTA VELOCIDAD DEL AUTOBÚS | ST Microelectronics |
| 121330 | 74V1T384CTR | SOLO INTERRUPTOR DE ALTA VELOCIDAD DEL AUTOBÚS | ST Microelectronics |
| 121331 | 74V1T384CTR | SOLO INTERRUPTOR DE ALTA VELOCIDAD DEL AUTOBÚS | SGS Thomson Microelectronics |
| 121332 | 74V1T384STR | SOLO INTERRUPTOR DE ALTA VELOCIDAD DEL AUTOBÚS | ST Microelectronics |
| 121333 | 74V1T384STR | SOLO INTERRUPTOR DE ALTA VELOCIDAD DEL AUTOBÚS | SGS Thomson Microelectronics |
| 121334 | 74V1T66 | SOLO INTERRUPTOR BILATERAL | SGS Thomson Microelectronics |
| 121335 | 74V1T66 | SOLO INTERRUPTOR BILATERAL | ST Microelectronics |
| 121336 | 74V1T66C-TR | SOLO INTERRUPTOR BILATERAL | ST Microelectronics |
| 121337 | 74V1T66C-TR | SOLO INTERRUPTOR BILATERAL | ST Microelectronics |
| 121338 | 74V1T66C-TR | SOLO INTERRUPTOR BILATERAL | ST Microelectronics |
| 121339 | 74V1T66CTR | SOLO INTERRUPTOR BILATERAL | ST Microelectronics |
| 121340 | 74V1T66CTR | SOLO INTERRUPTOR BILATERAL | SGS Thomson Microelectronics |
| 121341 | 74V1T66S-TR | SOLO INTERRUPTOR BILATERAL | ST Microelectronics |
| 121342 | 74V1T66STR | SOLO INTERRUPTOR BILATERAL | ST Microelectronics |
| 121343 | 74V1T66STR | SOLO INTERRUPTOR BILATERAL | SGS Thomson Microelectronics |
| 121344 | 74V1T70 | SOLO ALMACENADOR INTERMEDIARIO | SGS Thomson Microelectronics |
| 121345 | 74V1T70 | SOLO ALMACENADOR INTERMEDIARIO | ST Microelectronics |
| 121346 | 74V1T70C | SOLO ALMACENADOR INTERMEDIARIO | ST Microelectronics |
| 121347 | 74V1T70CTR | SOLO ALMACENADOR INTERMEDIARIO | ST Microelectronics |
| 121348 | 74V1T70CTR | SOLO ALMACENADOR INTERMEDIARIO | SGS Thomson Microelectronics |
| 121349 | 74V1T70S | SOLO ALMACENADOR INTERMEDIARIO | ST Microelectronics |
| 121350 | 74V1T70STR | SOLO ALMACENADOR INTERMEDIARIO | ST Microelectronics |
| 121351 | 74V1T70STR | SOLO ALMACENADOR INTERMEDIARIO | SGS Thomson Microelectronics |
| 121352 | 74V1T77 | SOLO CIERRE Del D-tipo | ST Microelectronics |
| 121353 | 74V1T77CTR | SOLO CIERRE Del D-tipo | ST Microelectronics |
| 121354 | 74V1T77CTR | SOLO CIERRE Del D-tipo | SGS Thomson Microelectronics |
| 121355 | 74V1T77STR | SOLO CIERRE Del D-tipo | ST Microelectronics |
| 121356 | 74V1T77STR | SOLO CIERRE Del D-tipo | SGS Thomson Microelectronics |
| 121357 | 74V1T79 | POSITIVO Flip-flop ACCIONADO SOLO BORDE Del D-tipo | ST Microelectronics |
| 121358 | 74V1T79CTR | POSITIVO Flip-flop ACCIONADO SOLO BORDE Del D-tipo | ST Microelectronics |
| 121359 | 74V1T79CTR | POSITIVO Flip-flop ACCIONADO SOLO BORDE Del D-tipo | SGS Thomson Microelectronics |
| 121360 | 74V1T79STR | POSITIVO Flip-flop ACCIONADO SOLO BORDE Del D-tipo | ST Microelectronics |
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