| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 54LS26DM | Quad 2-input NAND Gate | 127 KB | 0 | ||
| 54LS298YB | Quad 2-input NAND Gate | 127 KB | 0 | ||
| 54LS27YB | Quad 2-input NAND Gate | 127 KB | 0 | ||
| 54LS257AF | Quad 2-input NAND Gate | 127 KB | 0 | ||
| 54LS251JRB | Quad 2-input NAND Gate | 127 KB | 0 | ||
| 54LS253LM | Quad 2-input NAND Gate | 127 KB | 0 | ||
| 54LS240J/883B | Quad 2-input NAND Gate | 127 KB | 0 | ||
| 54LS245LMQB | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 |  |
| 54LS174AJ | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS173DM | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS161ADM | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS163FM | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS158FM | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS160ADM | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS157FM | National Semiconductor | 2-Input Digital Multiplexer | 124 KB | 0 | |
| 54LS154J | National Semiconductor | 2-Input Digital Multiplexer | 124 KB | 0 | |
