| Fabricante Electrônico | Nome de Peças | Folha de dados | Descrição Electrónicos |
 National Semiconductor ... | 54LS10 |  120Kb/6P | Triple 3-Input NAND Gates |
| 54LS109 |  135Kb/6P | Dual Positive-Edge-Triggered J-K Flip-Flops with Preset, Clear, and Complementary Outputs |
| 54LS109J |  135Kb/6P | Dual Positive-Edge-Triggered J-K Flip-Flops with Preset, Clear, and Complementary Outputs |
| 54LS109M |  135Kb/6P | Dual Positive-Edge-Triggered J-K Flip-Flops with Preset, Clear, and Complementary Outputs |
| 54LS109N |  135Kb/6P | Dual Positive-Edge-Triggered J-K Flip-Flops with Preset, Clear, and Complementary Outputs |
| 54LS10E |  120Kb/6P | Triple 3-Input NAND Gates |
| 54LS10J |  120Kb/6P | Triple 3-Input NAND Gates |
| 54LS10M |  120Kb/6P | Triple 3-Input NAND Gates |
| 54LS10N |  120Kb/6P | Triple 3-Input NAND Gates |
| 54LS10W |  120Kb/6P | Triple 3-Input NAND Gates |