| 144361 | 74LS112 | Dual J-K Negative-edge-triggered Flip-Flops(with Preset and Clear) | Hitachi Semiconductor |
| 144362 | 74LS112 | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP | Motorola |
| 144363 | 74LS112 | DUAL J-K NEGATIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR | Texas Instruments |
| 144364 | 74LS12 | Dual Retriggerable One-Shot with Clear and Complementary Outputs | Fairchild Semiconductor |
| 144365 | 74LS12 | Dual Retriggerable Monostable Multivibrators(with Clear) | Hitachi Semiconductor |
| 144366 | 74LS12 | RETRIGGERABLE MONOSTABLE MULTIVIBRATORS | Motorola |
| 144367 | 74LS12 | LOW POWER SCHOTTKY | ON Semiconductor |
| 144368 | 74LS12 | TRIPLE 3-INPUT POSITIVE-NAND GATES WITH COLLECTOR OUTPUTS | Texas Instruments |
| 144369 | 74LS122 | Retriggerable Monostable Multivibrators(with Clear) | Hitachi Semiconductor |
| 144370 | 74LS122 | LOW POWER SCHOTTKY | ON Semiconductor |
| 144371 | 74LS122 | RETRIGGERABLE MONOSTABLE MULTIVIBRATORS | Texas Instruments |
| 144372 | 74LS123 | Dual Retriggerable One-Shot with Clear and Complementary Outputs | Fairchild Semiconductor |
| 144373 | 74LS123 | RETRIGGERABLE MONOSTABLE MULTIVIBRATORS | Texas Instruments |
| 144374 | 74LS124 | VOLTAGE-CONTROLLED OSCILLATORS | Texas Instruments |
| 144375 | 74LS125 | Quad 3-STATE Buffer | Fairchild Semiconductor |
| 144376 | 74LS125 | Quadriple Bus Buffer Gates(with three-state outputs) | Hitachi Semiconductor |
| 144377 | 74LS125 | QUAD 3-STATE BUFFERS | Motorola |
| 144378 | 74LS125 | LOW POWER SCHOTTKY | ON Semiconductor |
| 144379 | 74LS125 | QUADRUPLE BUS BUFFERS WITH 3-STATE OUTPUTS | Texas Instruments |
|
| 144380 | 74LS125A | QUADRUPLE BUS BUFFERS WITH 3-STATE OUTPUTS | Texas Instruments |
| 144381 | 74LS126 | Quad 3-STATE Buffer | Fairchild Semiconductor |
| 144382 | 74LS126 | Quadruple Bus Buffer Gates | Hitachi Semiconductor |
| 144383 | 74LS126 | QUAD 3-STATE BUFFERS | Motorola |
| 144384 | 74LS126 | LOW POWER SCHOTTKY | ON Semiconductor |
| 144385 | 74LS126 | QUADRUPLE BUS BUFFERS WITH 3-STATE OUTPUTS | Texas Instruments |
| 144386 | 74LS126A | Quad TRI-STATE Buffer | National Semiconductor |
| 144387 | 74LS13 | Dual 4-Input Schmitt Trigger | Fairchild Semiconductor |
| 144388 | 74LS13 | SCHMITT TRIGGERS DUAL GATE/HEX INVERTER | Motorola |
| 144389 | 74LS13 | NAND Gates | Raytheon |
| 144390 | 74LS132 | Quad 2-Input NAND Gate with Schmitt Trigger Input | Fairchild Semiconductor |
| 144391 | 74LS132 | Quadruple 2-input Positive NAND Schmitt-triggers | Hitachi Semiconductor |
| 144392 | 74LS132 | QUAD 2-INPUT SCHMITT TRIGGER NAND GATE | Motorola |
| 144393 | 74LS132 | LOW POWER SCHOTTKY | ON Semiconductor |
| 144394 | 74LS132 | QUADRUPLE 2-INPUT POSITIVE-NAND SCHMITT TRIGGERS | Texas Instruments |
| 144395 | 74LS133 | 13-INPUT NAND GATE | Motorola |
| 144396 | 74LS136 | Quad 2-Input Exclusive-OR Gate with Open-Collector Outputs | Fairchild Semiconductor |
| 144397 | 74LS136 | Quadruple 2-input Exclusive-OR Gates(with open collector outputs) | Hitachi Semiconductor |
| 144398 | 74LS136 | QUADRUPLE 2-INPUT EXCLUSIVE OR GATES WITH OPEN-COLLECTOR OUTPUTS | Texas Instruments |
| 144399 | 74LS137 | 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS WITH ADDRESS LATCHES | Motorola |
| 144400 | 74LS137 | 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS WITH ADDRESS LATCHES | Texas Instruments |
