| 型号 | 制造商 | 描述 | 操作 |
| SP3222EET-L [更多] | Exar Corporation | RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR RoHS: Compliant | 搜索 |
| SP3222EET-L/TR [更多] | Exar Corporation | RS-232 Interface IC 3V-5.5V RS-232 2-DRV/2-RCV LOW PWR RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SP3222EET-L [更多] | Exar Corporation | Transceiver,Driver,Receiver,2/2 RS232 RoHS: Compliant | 搜索 查看资料 |
