 | UM3085EEPA | Low-power Enhanced-driver Half-duplex RS485 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Half | 0.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/DIP | |  |
| UM3085EESA | Low-power Enhanced-driver Half-duplex RS485 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Half | 0.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/SOP | Y | |
| UM3087EEPA | Hot-Swappable Auto Polarity Reversal Half-duplex RS485 Transceiver | Active | 5 | 1 | 1 | Half | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/DIP | | |
| UM3087EESA | Hot-Swappable Auto Polarity Reversal Half-duplex RS485 Transceiver | Active | 5 | 1 | 1 | Half | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/SOP | | |
| UM3088EEPA | 2.5Mbps Enhanced-driver Half-duplex RS485 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Half | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/DIP | | |
| UM3088EESA | 2.5Mbps Enhanced-driver Half-duplex RS485 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Half | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/SOP | Y | |
| UM3089EESD | Hot-Swappable Auto Polarity Reversal Half-duplex RS485 Transceiver | Active | 5 | 1 | 1 | Half | 0.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 14/SOP | | |
| UM3090EESA | ±15kV ESD-Protected, Slew-Rate-Limited, Fail-Safe, True RS-485 Transceivers with Integrated Low-Dropout Regulator | Active | 28 | 1 | 1 | Half | 0.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 1 | -40 to 85 | 8/SOP-EP | | |
| UM3352EEPA | Half-duplex RS485 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Half | 0.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.45 (Typ) | -40 to 85 | 8/DIP | | |
| UM3352EESA | Half-duplex RS485 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Half | 0.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.45 (Typ) | -40 to 85 | 8/SOP | Y | |
| UM3483EEPA | 3V to 5.5V-Powered RS485 with IEC ESD Protection | Active | 3.3 | 1 | 1 | Half | 0.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/DIP | | |
| UM3483EESA | 3V to 5.5V-Powered RS485 with IEC ESD Protection | Active | 3.3 | 1 | 1 | Half | 0.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/SOP | Y | |
| UM3486EEPA | 3V to 5.5V-Powered 2.5Mbps RS485 with IEC ESD Protection | Active | 3.3 | 1 | 1 | Half | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/DIP | | |
| UM3486EESA | 3V to 5.5V-Powered 2.5Mbps RS485 with IEC ESD Protection | Active | 3.3 | 1 | 1 | Half | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/SOP | Y | |
| UM3487EEPA | 3.3V-Supply Hot-Swappable Auto Polarity Reversal Half-duplex RS485 Transceiver | Active | 3.3 | 1 | 1 | Half | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/DIP | | |
| UM3487EESA | 3.3V-Supply Hot-Swappable Auto Polarity Reversal Half-duplex RS485 Transceiver | Active | 3.3 | 1 | 1 | Half | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.7 | -40 to 85 | 8/SOP | | |
| UM3491EEPE | 3.3V-Supply 10Mbps Full-Duplex RS422 Transceiver with IEC ESD Protection | Active | 3.3 | 1 | 1 | Full | 10 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.9 | -40 to 85 | 14/DIP | | |
| UM3491EESE | 3.3V-Supply 10Mbps Full-Duplex RS422 Transceiver with IEC ESD Protection | Active | 3.3 | 1 | 1 | Full | 10 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.9 | -40 to 85 | 14/SOP | | |
| UM488EEPA | 2.5Mbps Full-Duplex RS422 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Full | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.9 | -40 to 85 | 8/DIP | | |
| UM488EESA | 2.5Mbps Full-Duplex RS422 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Full | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.9 | -40 to 85 | 8/SOP | | |
| UM491EEPE | 2.5Mbps Full-Duplex RS422 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Full | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.9 | -40 to 85 | 14/DIP | | |
| UM491EESE | 2.5Mbps Full-Duplex RS422 Transceiver with IEC ESD Protection | Active | 5 | 1 | 1 | Full | 2.5 | ±8 | ±15 | 256 | -7 to 12 | Idle, Open, Short | 0.9 | -40 to 85 | 14/SOP | | |
