| Nr. | Nombre de la parte | Descripción | Fabricante |
| 38101 | SN74LS257BML2 | Quad multiplexor 2-Input con las salidas 3-State | ON Semiconductor |
| 38102 | SN74LS257BMR1 | Quad multiplexor 2-Input con las salidas 3-State | ON Semiconductor |
| 38103 | SN74LS257BMR2 | Quad multiplexor 2-Input con las salidas 3-State | ON Semiconductor |
| 38104 | SN74LS257BN | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38105 | SN74LS258BD | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38106 | SN74LS258BDR2 | Quad multiplexor 2-Input con las salidas 3-State | ON Semiconductor |
| 38107 | SN74LS258BMEL | Quad multiplexor 2-Input con las salidas 3-State | ON Semiconductor |
| 38108 | SN74LS258BML1 | Quad multiplexor 2-Input con las salidas 3-State | ON Semiconductor |
| 38109 | SN74LS258BML2 | Quad multiplexor 2-Input con las salidas 3-State | ON Semiconductor |
| 38110 | SN74LS258BN | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38111 | SN74LS259 | Cierre 8-Bit De la Serpiente | ON Semiconductor |
| 38112 | SN74LS259-D | Cierre Direccionable 8-Bit | ON Semiconductor |
| 38113 | SN74LS259D | Cierre 8-Bit De la Serpiente | ON Semiconductor |
| 38114 | SN74LS259DR2 | Cierre 8-Bit De la Serpiente | ON Semiconductor |
| 38115 | SN74LS259M | 8-Bit direccionable Latch | ON Semiconductor |
| 38116 | SN74LS259MEL | 8-Bit direccionable Latch | ON Semiconductor |
| 38117 | SN74LS259ML1 | 8-Bit direccionable Latch | ON Semiconductor |
| 38118 | SN74LS259MR1 | 8-Bit direccionable Latch | ON Semiconductor |
| 38119 | SN74LS259N | Cierre 8-Bit De la Serpiente | ON Semiconductor |
| 38120 | SN74LS260 | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38121 | SN74LS260-D | 5-Input Dual NI Puerta | ON Semiconductor |
| 38122 | SN74LS260D | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38123 | SN74LS260DR2 | Dual 5-Input NI Puerta | ON Semiconductor |
| 38124 | SN74LS260N | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38125 | SN74LS273 | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38126 | SN74LS273-D | Flip-flop octal de D con el claro | ON Semiconductor |
| 38127 | SN74LS273DW | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38128 | SN74LS273DWR2 | Octal D Flip-Flop con Clear | ON Semiconductor |
| 38129 | SN74LS273FN | Octal D Flip-Flop con Clear | ON Semiconductor |
| 38130 | SN74LS273H | Octal D Flip-Flop con Clear | ON Semiconductor |
| 38131 | SN74LS273M | Octal D Flip-Flop con Clear | ON Semiconductor |
| 38132 | SN74LS273MEL | Octal D Flip-Flop con Clear | ON Semiconductor |
| 38133 | SN74LS273ML1 | Octal D Flip-Flop con Clear | ON Semiconductor |
| 38134 | SN74LS273ML2 | Octal D Flip-Flop con Clear | ON Semiconductor |
| 38135 | SN74LS273MR1 | Octal D Flip-Flop con Clear | ON Semiconductor |
| 38136 | SN74LS273N | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38137 | SN74LS280 | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38138 | SN74LS280-D | Paridad Generators/Checkers De 9-Bit Odd/Even | ON Semiconductor |
| 38139 | SN74LS280D | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38140 | SN74LS280DR2 | / Incluso Generadores Paridad 9-Bit Odd / Checkers | ON Semiconductor |
| 38141 | SN74LS280M | / Incluso Generadores Paridad 9-Bit Odd / Checkers | ON Semiconductor |
| 38142 | SN74LS280MEL | / Incluso Generadores Paridad 9-Bit Odd / Checkers | ON Semiconductor |
| 38143 | SN74LS280ML1 | / Incluso Generadores Paridad 9-Bit Odd / Checkers | ON Semiconductor |
| 38144 | SN74LS280ML2 | / Incluso Generadores Paridad 9-Bit Odd / Checkers | ON Semiconductor |
| 38145 | SN74LS280MR2 | / Incluso Generadores Paridad 9-Bit Odd / Checkers | ON Semiconductor |
| 38146 | SN74LS280N | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38147 | SN74LS283 | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38148 | SN74LS283-D | la serpiente llena binaria 4-Bit con rápido lleva | ON Semiconductor |
| 38149 | SN74LS283D | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38150 | SN74LS283DR2 | 4-Bit Binary Adder completo con acarreo rápido | ON Semiconductor |
| 38151 | SN74LS283MEL | 4-Bit Binary Adder completo con acarreo rápido | ON Semiconductor |
| 38152 | SN74LS283ML1 | 4-Bit Binary Adder completo con acarreo rápido | ON Semiconductor |
| 38153 | SN74LS283ML2 | 4-Bit Binary Adder completo con acarreo rápido | ON Semiconductor |
| 38154 | SN74LS283N | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38155 | SN74LS290-D | CONTADOR BINARIO DEL CONTADOR DE DÉCADA 4-bit | ON Semiconductor |
| 38156 | SN74LS290D | CONTADOR BINARIO DEL CONTADOR DE DÉCADA 4-bit | ON Semiconductor |
| 38157 | SN74LS290DR2 | CONTADOR DE DÉCADA; 4-BIT CONTADOR BINARIO | ON Semiconductor |
| 38158 | SN74LS290N | CONTADOR BINARIO DEL CONTADOR DE DÉCADA 4-bit | ON Semiconductor |
| 38159 | SN74LS293D | CONTADOR BINARIO DEL CONTADOR DE DÉCADA 4-bit | ON Semiconductor |
| 38160 | SN74LS293DR2 | CONTADOR DE DÉCADA; 4-BIT CONTADOR BINARIO | ON Semiconductor |
| 38161 | SN74LS293N | CONTADOR BINARIO DEL CONTADOR DE DÉCADA 4-bit | ON Semiconductor |
| 38162 | SN74LS298 | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38163 | SN74LS298-D | Multiplexor del cuadrángulo 2-Input con el almacenaje | ON Semiconductor |
| 38164 | SN74LS298D | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38165 | SN74LS298DR2 | Quad multiplexor 2-Input con almacenamiento | ON Semiconductor |
| 38166 | SN74LS298ML1 | Quad multiplexor 2-Input con almacenamiento | ON Semiconductor |
| 38167 | SN74LS298ML2 | Quad multiplexor 2-Input con almacenamiento | ON Semiconductor |
| 38168 | SN74LS298N | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38169 | SN74LS299 | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38170 | SN74LS299-D | registro 8-Bit de Shift/Storage con las salidas 3-State | ON Semiconductor |
| 38171 | SN74LS299DW | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38172 | SN74LS299DWR2 | 8-Bit Shift / Almacenamiento Registro con las salidas 3-State | ON Semiconductor |
| 38173 | SN74LS299H | 8-Bit Shift / Almacenamiento Registro con las salidas 3-State | ON Semiconductor |
| 38174 | SN74LS299N | ENERGÍA BAJA SCHOTTKY | ON Semiconductor |
| 38175 | SN74LS30 | PUERTA DE 8-input NAND | ON Semiconductor |
| 38176 | SN74LS30-D | PUERTA DE 8-input NAND | ON Semiconductor |
| 38177 | SN74LS30D | PUERTA DE 8-input NAND | ON Semiconductor |
