| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| SP3232BEA | SIPEX CORPORATION | True +3.0V to +5.5V RS-232 Transceivers | 139 KB | 18 |  |
| SP3232EBET-L/TR | SIPEX CORPORATION | True +3.0V to +5.5V RS-232 Transceivers | 139 KB | 18 | |
| SP323ACN | SIPEX CORPORATION | True +3.0V to +5.5V RS-232 Transceivers | 139 KB | 18 | |
| SP3243EHCT-L/TR | EXAR CORPORATION | 3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers | 1130 KB | 24 |  |
| SP3245EEA-L | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP3725QD | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP3843EN | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP4107A | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP431LA25 | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP4403EM-H | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP4713 | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP485EEN-TR | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP491AEN | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP5655CSK | SIPEX CORPORATION | 3.0V to 5.5V RS-232 Transceivers with Auto On-Line㈢ Plus | 922 KB | 22 | |
| SP6132 | SIPEX CORPORATION | Wide Input, 300KHz Synchronous PWM Controller | 314 KB | 14 | |
| SP6201EM3.0 | SIPEX CORPORATION | Wide Input, 300KHz Synchronous PWM Controller | 314 KB | 14 | |
