| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DS75176BN | National Semiconductor | Multipoint RS-485/RS-422 Transceivers | 237 KB | 8 |  |
| DS75176BM | National Semiconductor | Multipoint RS-485/RS-422 Transceivers | 237 KB | 8 | |
| DS7820AN | National Semiconductor | Multipoint RS-485/RS-422 Transceivers | 237 KB | 8 | |
| DS76A10J/883 | National Semiconductor | Multipoint RS-485/RS-422 Transceivers | 237 KB | 8 | |
| DS75L | National Semiconductor | Multipoint RS-485/RS-422 Transceivers | 237 KB | 8 | |
| DS75LVU+ | National Semiconductor | Multipoint RS-485/RS-422 Transceivers | 237 KB | 8 | |
| DS75480N | National Semiconductor | Multipoint RS-485/RS-422 Transceivers | 237 KB | 8 | |
| DS7545IM | National Semiconductor | Multipoint RS-485/RS-422 Transceivers | 237 KB | 8 | |
| DS75114 | National Semiconductor | Dual Differential Line Drivers | 135 KB | 6 | |
| DS75122N | National Semiconductor | Line Receiver | 249 KB | 0 | |
| DS70830AN80FTV | National Semiconductor | Line Receiver | 249 KB | 0 | |
| DS75108 | National Semiconductor | Dual Line Receivers | 178 KB | 10 | |
| DS75176BTMNOPB | National Semiconductor | Dual Line Receivers | 178 KB | 10 | |
| DS75361J | National Semiconductor | Dual Line Receivers | 178 KB | 10 | |
| DS7545N | National Semiconductor | Dual Line Receivers | 178 KB | 10 | |
| DS75LXU+ | National Semiconductor | Dual Line Receivers | 178 KB | 10 | |
