| Installation type | Surface mount | 
| packing | TR,bulk | 
| Part status | stop production | 
| Voltage - Supply | 4.5V ~ 5.5V | 
| type | Sending and receiving device | 
| working temperature | -40°C ~ 85°C | 
| Encapsulation/Housing | 8-SOIC(0.154,3.90mm wide) | 
| Country of origin | USA | 
| Warehouse | China/Hong Kong | 
| quality | Original genuine | 
| agreement | RS422,RS485 | 
| Number of drivers/receivers | 1/1 | 
| Duplex | Full version | 
| Receiver hysteresis | 50 mV | 
| Data rate | 20Mbps |