| 제조업체 | 부품명 | 데이터시트 | 상세설명 |
 National Semiconductor ... | 54LS375 |  75Kb/3P | 4-Bit Latch |
 National Semiconductor ... | 54LS377 |  79Kb/3P | OCTAL D FLIP-FLOP WITH COMMON ENABLE AND CLOCK |
| 54LS377DMQB |  79Kb/3P | OCTAL D FLIP-FLOP WITH COMMON ENABLE AND CLOCK |
| 54LS377FMQB |  79Kb/3P | OCTAL D FLIP-FLOP WITH COMMON ENABLE AND CLOCK |
| 54LS377LMQB |  79Kb/3P | OCTAL D FLIP-FLOP WITH COMMON ENABLE AND CLOCK |
| 54LS379 |  154Kb/6P | Quad Parallel Register with Enable |
| 54LS379DMQB |  154Kb/6P | Quad Parallel Register with Enable |
| 54LS379FMQB |  154Kb/6P | Quad Parallel Register with Enable |
| 54LS379LMQB |  154Kb/6P | Quad Parallel Register with Enable |
| 54LS37DMQB |  55Kb/2P | QUAD 2-INPUT NAND BUFFERS |
| 54LS37FMQB |  55Kb/2P | QUAD 2-INPUT NAND BUFFERS |
| 54LS37LMQB |  55Kb/2P | QUAD 2-INPUT NAND BUFFERS |
| 54LS30 |  120Kb/6P | 8-Input NAND Gate |
 National Semiconductor ... | 54LS30DMQB |  120Kb/6P | 8-Input NAND Gate |
 National Semiconductor ... | 54LS30FMQB |  120Kb/6P | 8-Input NAND Gate |
 National Semiconductor ... | 54LS30LMQB |  120Kb/6P | 8-Input NAND Gate |