| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SP4439EU/TR | KB | ||||
| SP483EN-L/TR | KB | ||||
| SP495CT/TR | KB | ||||
| SP4446EK-L/TR | EXAR CORPORATION | High Output Voltage Boost Regulator LCD Bias Regulator | 262 KB | 10 |  |
| SP4740NADP | Zarlink Semiconductor Inc | 1·3GHz 4256 PRESCALER WITH LOW CURRENT AND LOW RADIATION | 155 KB | 6 |  |
| SP485ECP-L | EXAR CORPORATION | Enhanced Low Power Half-Duplex RS-485 Transceivers | 618 KB | 12 | |
| SP481REP | SIPEX CORPORATION | 1/10th Unit Load RS-485 Transceiver | 74 KB | 9 |  |
| SP485RCN-L/TR | EXAR CORPORATION | 1/10th Unit Load RS-485 Transceiver | 608 KB | 9 | |
| SP490ES-L | EXAR CORPORATION | 1/10th Unit Load RS-485 Transceiver | 608 KB | 9 | |
| SP4438EX | EXAR CORPORATION | 1/10th Unit Load RS-485 Transceiver | 608 KB | 9 | |
| SP4446EK | SIPEX CORPORATION | High Output Voltage Boost Regulator LCD Bias Regulator | 149 KB | 10 | |
| SP487CS-L | SIPEX CORPORATION | High Output Voltage Boost Regulator LCD Bias Regulator | 149 KB | 10 | |
| SP490ECP-L | SIPEX CORPORATION | High Output Voltage Boost Regulator LCD Bias Regulator | 149 KB | 10 | |
| SP491ECP | SIPEX CORPORATION | Enhanced Full Duplex RS-485 Transceivers | 109 KB | 12 | |
| SP485CS-L | SIPEX CORPORATION | Enhanced Full Duplex RS-485 Transceivers | 109 KB | 12 | |
| SP4425CN-724/TR | SIPEX CORPORATION | Enhanced Full Duplex RS-485 Transceivers | 109 KB | 12 | |
