| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SP3490CP | SIPEX CORPORATION | +3.3V Low Power Full Duplex RS-485 Transceivers with 10Mbps Data Rate | 125 KB | 11 |  |
| SP3223EEY-L | SIPEX CORPORATION | +3.3V Low Power Full Duplex RS-485 Transceivers with 10Mbps Data Rate | 125 KB | 11 | |
| SP3223EBCA | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 574 KB | 23 | |
| SP3490EN-L/TR | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 574 KB | 23 | |
| SP3243ECA-L | EXAR CORPORATION | 3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers | 1130 KB | 24 |  |
| SP3073EEN | SIPEX CORPORATION | 15kV ESD-Protected, 3.3V, 1/8 Load, Failsafe RS-485/RS422 Transceivers | 171 KB | 19 | |
| SP3232EUCA | SIPEX CORPORATION | 3.3V, 1000 Kbps RS-232 Transceivers | 285 KB | 20 | |
| SP3481EP | SIPEX CORPORATION | +3.3V Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate | 126 KB | 9 | |
| SP3220EBEA-L | SIPEX CORPORATION | +3.3V Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate | 126 KB | 9 | |
| SP3243EBCR | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 279 KB | 25 | |
| SP3485EN-L | SIPEX CORPORATION | Intelligent +3.0V to +5.5V RS-232 Transceivers | 279 KB | 25 | |
| SP3232EBEY | SIPEX CORPORATION | True +3.0V to +5.5V RS-232 Transceivers | 223 KB | 20 | |
| SP34063 | SIPEX CORPORATION | True +3.0V to +5.5V RS-232 Transceivers | 223 KB | 20 | |
| SP310ECA | SIPEX CORPORATION | High-Performance RS-232 Line Drivers/Receivers | 126 KB | 15 | |
| SP3243ECA-L/TR | EXAR CORPORATION | 3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers | 1130 KB | 24 | |
| SP3220EEA-L | EXAR CORPORATION | 3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers | 1130 KB | 24 | |
