| Manufacturer | Part Number | Description |
|---|---|---|
Motorola Semiconductor (now NXP Semiconductors)
| SN75173 | Quad EIA-485 Line Receivers |
Texas Instruments
| SN751730N | Triple Line Driver/Receiver |
Texas Instruments
| SN751730 | Triple Line Driver/Receiver |
Texas Instruments
| SN75173 | QUADRUPLE DIFFERENTIAL LINE RECEIVERS |
Texas Instruments
| SN75173N | QUADRUPLE DIFFERENTIAL LINE RECEIVERS |
Texas Instruments
| SN75173D | QUADRUPLE DIFFERENTIAL LINE RECEIVERS |
Texas Instruments
| SN751730D | Triple Line Driver/Receiver |