| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SP485EEN/TR | KB | ||||
| SP4425QCU | SIPEX CORPORATION | Electroluminescent Lamp Driver for Low Noise Applications | 223 KB | 12 |  |
| SP481EEN-L | EXAR CORPORATION | Enhanced Low Power Half-Duplex RS-485 Transceivers | 618 KB | 12 |  |
| SP491CN-L/TR | EXAR CORPORATION | Enhanced Low Power Half-Duplex RS-485 Transceivers | 618 KB | 12 | |
| SP4405EU/TR | EXAR CORPORATION | Enhanced Low Power Half-Duplex RS-485 Transceivers | 618 KB | 12 | |
| SP432CN | SIPEX CORPORATION | High Speed, Low Power Quad RS-422 Differential Line Receiver | 369 KB | 14 | |
| SP490CN-L | SIPEX CORPORATION | High Speed, Low Power Quad RS-422 Differential Line Receiver | 369 KB | 14 | |
| SP491EN/TR | EXAR CORPORATION | Full Duplex RS-485 Transceivers | 552 KB | 12 | |
| SP4428CU | EXAR CORPORATION | Full Duplex RS-485 Transceivers | 552 KB | 12 | |
| SP485ES-L | EXAR CORPORATION | Full Duplex RS-485 Transceivers | 552 KB | 12 | |
| SP4541 | EXAR CORPORATION | Full Duplex RS-485 Transceivers | 552 KB | 12 | |
| SP4501EX | EXAR CORPORATION | Full Duplex RS-485 Transceivers | 552 KB | 12 | |
| SP4425CN-724-2 | EXAR CORPORATION | Full Duplex RS-485 Transceivers | 552 KB | 12 | |
| SP4412ACU | SIPEX CORPORATION | Electroluminescent Lamp Driver | 119 KB | 10 | |
| SP485RCN-L | EXAR CORPORATION | 1/10th Unit Load RS-485 Transceiver | 608 KB | 9 | |
| SP485EP | EXAR CORPORATION | 1/10th Unit Load RS-485 Transceiver | 608 KB | 9 | |
