| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 54HCT245F3A | KB | ||||
| 54HCT157F3A | KB | ||||
| 54HCT158F3A | KB | ||||
| 54LS182/BEAJC | KB | ||||
| 54LS174LMQB | National Semiconductor | Hex/Quad D Flip-Flops with Clear | 174 KB | 8 |  |
| 54LS164/BCBJC | National Semiconductor | Hex/Quad D Flip-Flops with Clear | 174 KB | 8 | |
| 54LS191/BEAJC | National Semiconductor | Synchronous Up/Down Counter | 192 KB | 0 | |
| 54LS253/BEAJC | National Semiconductor | Synchronous Up/Down Counter | 192 KB | 0 | |
| 54LS258ADMQB | National Semiconductor | TRI-STATE Quad 2-Data Selectors/Multiplexers | 163 KB | 8 | |
| 54LS47J/883B | National Semiconductor | TRI-STATE Quad 2-Data Selectors/Multiplexers | 163 KB | 8 | |
| 54LS38FMQB | National Semiconductor | QUAD 2-INPUT NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS | 62 KB | 2 | |
| 54LS377/BRA | National Semiconductor | QUAD 2-INPUT NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS | 62 KB | 2 | |
| 54LS368A/BEAJC | National Semiconductor | QUAD 2-INPUT NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS | 62 KB | 2 | |
| 54LS32YB | National Semiconductor | QUAD 2-INPUT NAND BUFFERS WITH OPEN-COLLECTOR OUTPUTS | 62 KB | 2 | |
| 54LS379LMQB | National Semiconductor | Quad Parallel Register with Enable | 154 KB | 6 | |
| 54LS674/BJAJC | National Semiconductor | Quad Parallel Register with Enable | 154 KB | 6 | |
