| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | DM54LS136 |  52Kb/2P | QUAD 2-INPUT EXCLUSIVE-OR GATE WITH OPEN-COLLECTOR OUTPUTS |
| DM54LS136J |  52Kb/2P | QUAD 2-INPUT EXCLUSIVE-OR GATE WITH OPEN-COLLECTOR OUTPUTS |
| DM54LS136W |  52Kb/2P | QUAD 2-INPUT EXCLUSIVE-OR GATE WITH OPEN-COLLECTOR OUTPUTS |
 National Semiconductor ... | DM54LS136J |  52Kb/ 2P | QUAD 2-INPUT EXCLUSIVE-OR GATE WITH OPEN-COLLECTOR OUTPUTS |
| DM54LS136W |  52Kb/ 2P | QUAD 2-INPUT EXCLUSIVE-OR GATE WITH OPEN-COLLECTOR OUTPUTS |
| DM54LS138 |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS138E |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS138J |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS138M |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS138N |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS138W |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS139 |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS139E |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS139J |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS139M |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS139N |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS139W |  165Kb/ 8P | Decoders/Demultiplexers |
| DM54LS10 |  120Kb/ 6P | Triple 3-Input NAND Gates |
| DM54LS107A |  119Kb/ 6P | Dual Negative-Edge- Triggered Master-Slave J-K Flip-Flops with Clear and Complementary Outputs |
| DM54LS107AJ |  119Kb/ 6P | Dual Negative-Edge- Triggered Master-Slave J-K Flip-Flops with Clear and Complementary Outputs |
| DM54LS107AW |  119Kb/ 6P | Dual Negative-Edge- Triggered Master-Slave J-K Flip-Flops with Clear and Complementary Outputs |
| DM54LS109A |  135Kb/ 6P | Dual Positive-Edge-Triggered J-K Flip-Flops with Preset, Clear, and Complementary Outputs |
| DM54LS109AJ |  135Kb/ 6P | Dual Positive-Edge-Triggered J-K Flip-Flops with Preset, Clear, and Complementary Outputs |