Features

• Wide supply voltage range . . . . . . . . . . . . . . . . . . 1.8V to 3.6V

• Low quiescent supply current. . . . . . . . . . . . . . . . 80μA (max)

- Very low shutdown supply current . . . . . . . . . . . 2μA (max)

• High ESD protection on RS-485 outputs . . . . ±16.5kV HBM

- Class 3 ESD level on all other pins. . . . . . . . . . . >8kV HBM

• Specified for +125°C

• Hot plug - Tx outputs remain three-state during power-up

• Low Tx leakage allows >256 devices on the bus

• Slew rate limited for data rates up to 256kbps

• Current limiting and thermal shutdown for driver overload

protection

• 5V tolerant logic inputs

• Pb-Free (RoHS Compliant)

Applications

• Industrial/process control networks

• Space-constrained systems

• Factory automation

• Building environmental control/lighting systems