| 144321 | 74LS00 | Quad 2-Input NAND Gate | Fairchild Semiconductor |
| 144322 | 74LS00N | Quad 2-Input NAND Gate | Fairchild Semiconductor |
| 144323 | 74LS00N | QUAD 2-INPUT NAND GATE | Motorola |
| 144324 | 74LS00N | Quad 2-Input NAND Gate | ON Semiconductor |
| 144325 | 74LS00N | QUADRUPLE 2-INPUT POSITIVE-NAND GATES | Texas Instruments |
| 144326 | 74LS01 | Quadruple 2-input Positive NAND Gates(with Open Collector Outputs) | Hitachi Semiconductor |
| 144327 | 74LS01 | QUAD 2-INPUT NAND GATE | Motorola |
| 144328 | 74LS01 | QUADRUPLE 2-INPUT POSITIVE-NAND GATES WITH OPEN-COLLECTOR OUTPUTS | Texas Instruments |
| 144329 | 74LS02 | Quad 2-Input NOR Gate | Fairchild Semiconductor |
| 144330 | 74LS02 | Quadruple 2-input Positive NOR Gates | Hitachi Semiconductor |
| 144331 | 74LS03 | Quad 2-Input NAND Gates with Open-Collector Outputs | Fairchild Semiconductor |
| 144332 | 74LS03 | Quadruple 2-input Positive NAND Gates(with Open Colletor Outputs) | Hitachi Semiconductor |
| 144333 | 74LS03 | QUADRUPLE 2-INPUT POSITIVE-NAND GATES WITH OPEN-COLLECTOR OUTPUTS | Texas Instruments |
| 144334 | 74LS04 | Hex Inverting Gates | Fairchild Semiconductor |
| 144335 | 74LS04 | Hex Inverters(with Open Collector Outputs) | Hitachi Semiconductor |
| 144336 | 74LS04 | HEX INVERTER | Motorola |
| 144337 | 74LS04 | Hex Inverting Gates | National Semiconductor |
| 144338 | 74LS04 | LOW POWER SCHOTTKY | ON Semiconductor |
| 144339 | 74LS04 | HEX INVERTERS | Texas Instruments |
|
| 144340 | 74LS05 | Hex Inverters with Open-Collector Outputs | Fairchild Semiconductor |
| 144341 | 74LS05 | Hex Inverters(with Open Collector Outputs) | Hitachi Semiconductor |
| 144342 | 74LS05 | HEX INVERTER | Motorola |
| 144343 | 74LS05 | LOW POWER SCHOTTKY | ON Semiconductor |
| 144344 | 74LS05 | HEX INVERTER | ST Microelectronics |
| 144345 | 74LS05 | Hex Inverters with Open-Drain Outputs | System Logic Semiconductor |
| 144346 | 74LS06 | HEX INVERTER BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS | Hitachi Semiconductor |
| 144347 | 74LS06 | Hex Inverted Buffers with Open-Collector Outputs | System Logic Semiconductor |
| 144348 | 74LS06 | HEX INVERTER BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS | Texas Instruments |
| 144349 | 74LS07 | Hex Buffers/Drivers(With Open Collector High-Voltage Ouputs) | Hitachi Semiconductor |
| 144350 | 74LS07 | HEX BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS | Texas Instruments |
| 144351 | 74LS08 | Quad 2-Input AND Gates | Fairchild Semiconductor |
| 144352 | 74LS08 | LOW POWER SCHOTTKY | ON Semiconductor |
| 144353 | 74LS09 | Quad 2-Input AND Gates with Open-Collector Outputs | Fairchild Semiconductor |
| 144354 | 74LS09 | Quadruple 2-input Positive AND Gates(with Open Collector Outputs) | Hitachi Semiconductor |
| 144355 | 74LS09 | QUAD 2-INPUT AND GATE | Motorola |
| 144356 | 74LS09 | QUADRUPLE 2-INPUT POSITIVE-AND GATES WITH OPEN-COLLECTOR OUTPUTS | Texas Instruments |
| 144357 | 74LS10 | Triple 3-Input NAND Gate | Fairchild Semiconductor |
| 144358 | 74LS10 | TRIPLE 3-INPUT NAND GATE | ON Semiconductor |
| 144359 | 74LS11 | Triple 3-Input AND Gate | Fairchild Semiconductor |
| 144360 | 74LS112 | Dual Negative-Edge-Triggered Master-Slave J-K Flip-Flop with Preset/ Clear/ and Complementary Outputs | Fairchild Semiconductor |
