| Nr. | Nome da parte | Descrição | Fabricante |
| 1123921 | SN74LS247NSR | BCD-To-Seven-Segment Decoders/Drivers | Texas Instruments |
| 1123922 | SN74LS248 | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Motorola |
| 1123923 | SN74LS248 | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Texas Instruments |
| 1123924 | SN74LS248D | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Texas Instruments |
| 1123925 | SN74LS248DW | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Motorola |
| 1123926 | SN74LS248N | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Motorola |
| 1123927 | SN74LS248N | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Texas Instruments |
| 1123928 | SN74LS249 | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Motorola |
| 1123929 | SN74LS249DW | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Motorola |
| 1123930 | SN74LS249N | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | Motorola |
| 1123931 | SN74LS24A | PORTAS E INVERSORES DE SCHMITT-TRIGGER POSITIVE-NAND COM SAÍDAS DE TOTEM-POLE | Texas Instruments |
| 1123932 | SN74LS24AD | PORTAS E INVERSORES DE SCHMITT-TRIGGER POSITIVE-NAND COM SAÍDAS DE TOTEM-POLE | Texas Instruments |
| 1123933 | SN74LS24AJ | PORTAS E INVERSORES DE SCHMITT-TRIGGER POSITIVE-NAND COM SAÍDAS DE TOTEM-POLE | Texas Instruments |
| 1123934 | SN74LS24AN | PORTAS E INVERSORES DE SCHMITT-TRIGGER POSITIVE-NAND COM SAÍDAS DE TOTEM-POLE | Texas Instruments |
| 1123935 | SN74LS251 | 8-Line 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123936 | SN74LS251 | PODER BAIXO SCHOTTKY | ON Semiconductor |
| 1123937 | SN74LS251-D | multiplexer 8-Input com saídas 3-State | ON Semiconductor |
| 1123938 | SN74LS251D | 8-Line 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123939 | SN74LS251D | PODER BAIXO SCHOTTKY | ON Semiconductor |
| 1123940 | SN74LS251DR | 8-Line 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123941 | SN74LS251DR2 | Multiplexer 8-Input com saÃdas 3-State | ON Semiconductor |
| 1123942 | SN74LS251DW | MULTIPLEXER 8-INPUT COM SAÍDAS 3-STATE | Motorola |
| 1123943 | SN74LS251M | Multiplexer 8-Input com saÃdas 3-State | ON Semiconductor |
| 1123944 | SN74LS251MEL | Multiplexer 8-Input com saÃdas 3-State | ON Semiconductor |
| 1123945 | SN74LS251ML1 | Multiplexer 8-Input com saÃdas 3-State | ON Semiconductor |
| 1123946 | SN74LS251MR1 | Multiplexer 8-Input com saÃdas 3-State | ON Semiconductor |
| 1123947 | SN74LS251N | MULTIPLEXER 8-INPUT COM SAÍDAS 3-STATE | Motorola |
| 1123948 | SN74LS251N | 8-Line 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123949 | SN74LS251N | PODER BAIXO SCHOTTKY | ON Semiconductor |
| 1123950 | SN74LS251N3 | 8-Line 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123951 | SN74LS251NSR | 8-Line 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123952 | SN74LS253 | 4-Line Duplo 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123953 | SN74LS253 | PODER BAIXO SCHOTTKY | ON Semiconductor |
| 1123954 | SN74LS253-D | Multiplexer 4-Input duplo com saídas 3-State | ON Semiconductor |
| 1123955 | SN74LS253D | MULTIPLEXER 4-INPUT DUPLO COM SAÍDAS 3-STATE | Motorola |
| 1123956 | SN74LS253D | 4-Line Duplo 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123957 | SN74LS253D | PODER BAIXO SCHOTTKY | ON Semiconductor |
| 1123958 | SN74LS253DR | 4-Line Duplo 1-Line Aos Dados Selectors/Multiplexers Com Saídas 3-State | Texas Instruments |
| 1123959 | SN74LS253DR2 | Dupla Multiplexer 4-Input com saÃdas 3-State | ON Semiconductor |
| 1123960 | SN74LS253DW | Dupla multiplexer de 4 entradas com saídas 3-state | Motorola |
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