| Nr. | Nombre de la Parte | Descripción | Fabricante |
| 727041 | M54HCT138F1R | EL INVERTIR DEL DECODIFICADOR DE 3 A 8 LÍNEAS | ST Microelectronics |
| 727042 | M54HCT138F1R | 3 A 8 LINEA DECODIFICADOR INVERTIR | SGS Thomson Microelectronics |
| 727043 | M54HCT138K1 | DEL RAD DECODIFICADOR DE LA LÍNEA DIFÍCILMENTE 3 A 8 (EL INVERTIR) | ST Microelectronics |
| 727044 | M54HCT139 | SE DOBLAN 2 A 4 DECODER/DEMULTIPLEXER | SGS Thomson Microelectronics |
| 727045 | M54HCT139 | SE DOBLAN 2 A 4 DECODER/DEMULTIPLEXER | ST Microelectronics |
| 727046 | M54HCT139F1R | SE DOBLAN 2 A 4 DECODER/DEMULTIPLEXER | ST Microelectronics |
| 727047 | M54HCT139F1R | DUAL 2 a 4 Decoder / Demultiplexer | SGS Thomson Microelectronics |
| 727048 | M54HCT14 | INVERSOR DE LA TUERCA HEXAGONAL SCHMITT | SGS Thomson Microelectronics |
| 727049 | M54HCT14 | INVERSOR DE LA TUERCA HEXAGONAL SCHMITT | ST Microelectronics |
| 727050 | M54HCT14F1R | INVERSOR DE LA TUERCA HEXAGONAL SCHMITT | ST Microelectronics |
| 727051 | M54HCT157 | HCT158 MULTIPLEXOR DE CANAL DEL CUADRÁNGULO 2 (INV.) HCT157 MULTIPLEXOR DE CANAL DEL CUADRÁNGULO 2 | SGS Thomson Microelectronics |
| 727052 | M54HCT157 | HCT157 MULTIPLEXOR DE CANAL DEL CUADRÁNGULO 2 DEL MULTIPLEXOR DE CANAL DEL CUADRÁNGULO 2 HCT158 INV. | ST Microelectronics |
| 727053 | M54HCT158 | HCT158 MULTIPLEXOR DE CANAL DEL CUADRÁNGULO 2 (INV.) HCT157 MULTIPLEXOR DE CANAL DEL CUADRÁNGULO 2 | SGS Thomson Microelectronics |
| 727054 | M54HCT160 | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | SGS Thomson Microelectronics |
| 727055 | M54HCT160 | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | ST Microelectronics |
| 727056 | M54HCT160F1R | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | ST Microelectronics |
| 727057 | M54HCT160F1R | SINCRÓNICO preestablecida 4-bit del contador | SGS Thomson Microelectronics |
| 727058 | M54HCT161 | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | ST Microelectronics |
| 727059 | M54HCT161 | SINCRÓNICO preestablecida 4-bit del contador | SGS Thomson Microelectronics |
| 727060 | M54HCT161F1R | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | ST Microelectronics |
| 727061 | M54HCT161F1R | SINCRÓNICO preestablecida 4-bit del contador | SGS Thomson Microelectronics |
| 727062 | M54HCT162 | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | SGS Thomson Microelectronics |
| 727063 | M54HCT162 | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | ST Microelectronics |
| 727064 | M54HCT162F1R | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | ST Microelectronics |
| 727065 | M54HCT162F1R | SINCRÓNICO preestablecida 4-bit del contador | SGS Thomson Microelectronics |
| 727066 | M54HCT163 | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | SGS Thomson Microelectronics |
| 727067 | M54HCT163 | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | ST Microelectronics |
| 727068 | M54HCT163F1R | 4-bit PREFIJABLES SÍNCRONOS CONTRADICEN | ST Microelectronics |
| 727069 | M54HCT163F1R | SINCRÓNICO preestablecida 4-bit del contador | SGS Thomson Microelectronics |
| 727070 | M54HCT164 | 8 REGISTRO DE CAMBIO DEL PEDACITO SIPO | SGS Thomson Microelectronics |
| 727071 | M54HCT164 | 8 REGISTRO DE CAMBIO DEL PEDACITO SIPO | ST Microelectronics |
| 727072 | M54HCT164F1R | 8 REGISTRO DE CAMBIO DEL PEDACITO SIPO | ST Microelectronics |
| 727073 | M54HCT164F1R | 8 BIT SIPO SHIFT REGISTER | SGS Thomson Microelectronics |
| 727074 | M54HCT165 | 8 REGISTRO DE CAMBIO DEL PEDACITO PISO | SGS Thomson Microelectronics |
| 727075 | M54HCT165 | 8 REGISTRO DE CAMBIO DEL PEDACITO PISO | ST Microelectronics |
| 727076 | M54HCT165F1R | 8 REGISTRO DE CAMBIO DEL PEDACITO PISO | ST Microelectronics |
| 727077 | M54HCT165F1R | 8 BIT PISO SHIFT REGISTER | SGS Thomson Microelectronics |
| 727078 | M54HCT174 | FRACASO de TIRÓN Del D-tipo de la TUERCA HEXAGONAL CON EL CLARO | SGS Thomson Microelectronics |
| 727079 | M54HCT174 | FRACASO de TIRÓN Del D-tipo de la TUERCA HEXAGONAL CON EL CLARO | ST Microelectronics |
| 727080 | M54HCT174F1R | FRACASO de TIRÓN Del D-tipo de la TUERCA HEXAGONAL CON EL CLARO | ST Microelectronics |
| | | |
