| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 54LS92J | KB | ||||
| 54LS585J | KB | ||||
| 54LS42 | National Semiconductor | Decimal Decoders | 128 KB | 6 |  |
| 54LS245FMQB | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS175/BEBJC | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS10DM | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS04/BCBJC | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS06 | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54L51T | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS123/BEBJC | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS13/BEAJC | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS138DM | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS240DM | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS257A/BEBJC | National Semiconductor | TRI-STATE Octal Bus Transceiver | 139 KB | 6 | |
| 54LS298DMQB | National Semiconductor | QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE | 84 KB | 3 | |
| 54LS393DM | National Semiconductor | QUAD 2-PORT REGISTER MULTIPLEXER WITH STORAGE | 84 KB | 3 | |
