| 制造商 | 部件名 | 数据表 | 功能描述 |
 National Semiconductor ... |
DS96173
|
173Kb / 6P |
RS-485/RS-422 Quad Differential Line Receivers
|
 Sipex Corporation |
SP3488
|
174Kb / 9P |
3.3V Low Power Quad RS-485/RS-422 Line Receivers
|
|
SP486
|
83Kb / 7P |
Quad RS-485/RS-422 Line Drivers
|
|
SP488
|
81Kb / 6P |
Quad RS-485/RS-422 Line Receivers
|
|
SP488A
|
144Kb / 7P |
High Speed Quad RS-485/RS-422 Line Receivers
|
|
SP488E
|
109Kb / 10P |
Enhanced Quad RS-485/RS-422 Line Receivers
|
|
SP3488
|
116Kb / 9P |
3.3V Low Power Quad RS-485/RS-422 Line Receivers
|
|
SP488A
|
144Kb / 7P |
High Speed Quad RS-485/RS-422 Line Receivers
|
|
SP488E
|
109Kb / 10P |
Enhanced Quad RS-485/RS-422 Line Receivers
|
 Texas Instruments |
DS96173
|
747Kb / 11P |
RS-485/RS-422 Quad Differential Line Receivers
|