| Nr. | Nombre de la Parte | Descripción | Fabricante |
| 1123921 | SN74LS247NSR | BCD-To-Seven-Segment Decoders/Drivers | Texas Instruments |
| 1123922 | SN74LS248 | BCD-a-siete-segmento DECODERS/DRIVERS | Motorola |
| 1123923 | SN74LS248 | BCD-a-siete-segmento DECODERS/DRIVERS | Texas Instruments |
| 1123924 | SN74LS248D | BCD-a-siete-segmento DECODERS/DRIVERS | Texas Instruments |
| 1123925 | SN74LS248DW | BCD-a-siete-segmento DECODERS/DRIVERS | Motorola |
| 1123926 | SN74LS248N | BCD-a-siete-segmento DECODERS/DRIVERS | Motorola |
| 1123927 | SN74LS248N | BCD-a-siete-segmento DECODERS/DRIVERS | Texas Instruments |
| 1123928 | SN74LS249 | BCD-a-siete-segmento DECODERS/DRIVERS | Motorola |
| 1123929 | SN74LS249DW | BCD-a-siete-segmento DECODERS/DRIVERS | Motorola |
| 1123930 | SN74LS249N | BCD-a-siete-segmento DECODERS/DRIVERS | Motorola |
| 1123931 | SN74LS24A | PUERTAS E INVERSORES Del Schmitt-disparador Positivo-NAND CON SALIDAS Del Tótem | Texas Instruments |
| 1123932 | SN74LS24AD | PUERTAS E INVERSORES Del Schmitt-disparador Positivo-NAND CON SALIDAS Del Tótem | Texas Instruments |
| 1123933 | SN74LS24AJ | PUERTAS E INVERSORES Del Schmitt-disparador Positivo-NAND CON SALIDAS Del Tótem | Texas Instruments |
| 1123934 | SN74LS24AN | PUERTAS E INVERSORES Del Schmitt-disparador Positivo-NAND CON SALIDAS Del Tótem | Texas Instruments |
| 1123935 | SN74LS251 | 8-Line 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123936 | SN74LS251 | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 1123937 | SN74LS251-D | multiplexor 8-Input con las salidas 3-State | ON Semiconductor |
| 1123938 | SN74LS251D | 8-Line 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123939 | SN74LS251D | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 1123940 | SN74LS251DR | 8-Line 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123941 | SN74LS251DR2 | Multiplexor 8-Input con las salidas 3-State | ON Semiconductor |
| 1123942 | SN74LS251DW | MULTIPLEXOR 8-input CON LAS SALIDAS 3-state | Motorola |
| 1123943 | SN74LS251M | Multiplexor 8-Input con las salidas 3-State | ON Semiconductor |
| 1123944 | SN74LS251MEL | Multiplexor 8-Input con las salidas 3-State | ON Semiconductor |
| 1123945 | SN74LS251ML1 | Multiplexor 8-Input con las salidas 3-State | ON Semiconductor |
| 1123946 | SN74LS251MR1 | Multiplexor 8-Input con las salidas 3-State | ON Semiconductor |
| 1123947 | SN74LS251N | MULTIPLEXOR 8-input CON LAS SALIDAS 3-state | Motorola |
| 1123948 | SN74LS251N | 8-Line 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123949 | SN74LS251N | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 1123950 | SN74LS251N3 | 8-Line 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123951 | SN74LS251NSR | 8-Line 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123952 | SN74LS253 | 4-Line Dual 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123953 | SN74LS253 | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 1123954 | SN74LS253-D | Multiplexor dual 4-Input con las salidas 3-State | ON Semiconductor |
| 1123955 | SN74LS253D | MULTIPLEXOR DUAL 4-input CON LAS SALIDAS 3-state | Motorola |
| 1123956 | SN74LS253D | 4-Line Dual 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123957 | SN74LS253D | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 1123958 | SN74LS253DR | 4-Line Dual 1-Line A los Datos Selectors/Multiplexers Con Las Salidas 3-State | Texas Instruments |
| 1123959 | SN74LS253DR2 | Doble Multiplexor 4-Input con las salidas 3-State | ON Semiconductor |
| 1123960 | SN74LS253DW | Doble multiplexor de 4 entradas con las salidas 3-State | Motorola |
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