| 型号 | 制造商 | 描述 | 操作 |
| SN75LBC976DL [更多] | Texas Instruments | Line Transceiver, 9-Driver, 9-Receiver, 56 Pin, Plastic, SSOP | 搜索 |
| SN75LBC976DL [更多] | Texas Instruments | Line Transceiver, 9-Driver, 9-Receiver, 56 Pin, Plastic, SSOP | 搜索 |
| SN75LBC976DL [更多] | Texas Instruments | Line Transceiver, 9-Driver, 9-Receiver, 56 Pin, Plastic, SSOP | 搜索 |