| Produttore elettronici | Il numero della parte | Scheda tecnica | Spiegazioni elettronici |
 National Semiconductor ... | DS36C280M |  168Kb/10P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
| DS36C280M |  563Kb/9P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
 National Semiconductor ... | DS36C280N |  168Kb/10P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
| DS36C280TM |  563Kb/9P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
| DS36C280TM |  168Kb/10P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
 National Semiconductor ... | DS36C280TN |  168Kb/10P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
| DS36C280 |  563Kb/9P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
 National Semiconductor ... | DS36C280 |  563Kb/9P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
| DS36C280 |  168Kb/10P | Slew Rate Controlled CMOS EIA-RS-485 Transceiver |
| DS36C200 |  158Kb/10P | Dual High Speed Bi-Directional Differential Transceiver |
| DS36C200 |  581Kb/9P | Dual High Speed Bi-Directional Differential Transceiver |