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Product: RS485/RS422
Part# Min Pos Supply Pwr Supply (Vnom) Full-Half Duplex ESD-Protection Data Rate # of Nodes On Bus Drvr/Rcvr Enable Fail Safe Isolation V (rms) Protocols Available Packages Operating Temp Range Price* (1000-4999)
UM491E +4.75 +5.0 Full ±15kV 2.5Mbps 256 Yes Open, Short, Idle --- SOP14, DIP14 -40 to +85
UM3491E +3 +3.3 Full ±15kV 10Mbps 256 Yes Open, Short, Idle --- SOP14, DIP14 -40 to +85 0
UM3486E +3 +3.3 Half ±15kV 2.5Mbps 256 Yes Open, Short, Idle --- SOP8, DIP8 -40 to +85 0
UM3483E +3 +3.3 Half ±15kV 500kbps 256 Yes Open, Short, Idle --- SOP8, DIP8 -40 to +85 0
UM3088E +4.75 +5.0 Half ±15kV 2Mbps 256 Yes Open, Short, Idle --- SOP8, DIP8 -40 to +85 0
UM3085E +4.75 +5.0 Half ±15kV 500kbps 256 Yes Open, Short, Idle --- SOP8, DIP8 -40 to +85 0