| 型号 | 制造商 | 描述 | 操作 |
| SP339EER1-L [更多] | Exar Corporation | IC TXRX RS232/485 TERM 40QFN | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| SP339EER1-L [更多] | Exar Corporation | SP339E Series 3.3 V or 5 V 20 Mbps RS-232/RS-485/RS-422 Transceiver - QFN-40 | 搜索 |
| SP339EER1-L/TR [更多] | Exar Corporation | SP339E Series 3.3 V or 5 V 20 Mbps RS-232/RS-485/RS-422 Transceiver - QFN-40 | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SP339EER1-L [更多] | Exar Corporation | RS-422/RS-485 Interface IC Multiprotocol, Ext Temp, Transceiver | 搜索 |
| SP339EER1-L/TR [更多] | Exar Corporation | RS-422/RS-485 Interface IC SP339EER1-L/TR | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SP339EER1-L [更多] | Exar Corporation | Transceiver,Term,Multi,RS232,RS485,RS422 | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| SP339EER1-L [更多] | Exar Corporation | Single Transmitter/Receiver RS-232/RS-422/RS-485 40-Pin QFN EP | 搜索 |