| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SP385ECT-L/TR | KB | ||||
| SP3223EUCP | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 574 KB | 23 |  |
| SP3232BCY | SIPEX CORPORATION | True +3.0V to +5.5V RS-232 Transceivers | 139 KB | 18 | |
| SP3243UCR | SIPEX CORPORATION | High Speed Intelligent +3.0V to +5.5V RS-232 Transceivers | 288 KB | 24 | |
| SP320ACF-L | SIPEX CORPORATION | High Speed Intelligent +3.0V to +5.5V RS-232 Transceivers | 288 KB | 24 | |
| SP3223CA | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 165 KB | 23 | |
| SP3222ECY-L/TR | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 165 KB | 23 | |
| SP3222EBEY-L | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 165 KB | 23 | |
| SP385EEA-L | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 165 KB | 23 | |
| SP3487CP | SIPEX CORPORATION | +3.3V Low Power Quad RS-485/RS-422 Line Drivers | 122 KB | 9 | |
| SP333ET | SIPEX CORPORATION | +5V Only RS-232/AppleTalk⑩ Programmable Transceiver | 113 KB | 13 | |
| SP3243EHCA-L/TR | EXAR CORPORATION | 3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers | 1130 KB | 24 |  |
| SP3232EUCP-L | EXAR CORPORATION | 3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers | 1130 KB | 24 | |
| SP332CT/TR | EXAR CORPORATION | 3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers | 1130 KB | 24 | |
| SP3222HCT | SIPEX CORPORATION | 3.3V, 460 Kbps RS-232 Transceivers | 147 KB | 17 | |
| SP312ECA-L | SIPEX CORPORATION | 3.3V, 460 Kbps RS-232 Transceivers | 147 KB | 17 | |
