The MAX13486EESA+ is a half-duplex RS485/RS422 transceiver in 8 pin NSOIC package. This is a ±15KV ESD-protected RS485 transceiver features one driver and one receiver. Device has fail-safe circuitry and logic-high receiver output when receiver inputs are open or shorted. The receiver outputs logic high if all transmitters on a terminated bus are disabled (high impedance). It includes a hot-swap capability to eliminate false transitions on the bus during power-up or live-insertion. IC's driver slew rate is not limited, it allows transmit speeds up to 16Mbps. It is used in utility meters and automated HVAC systems.
Supply voltage range is 4.75V to 5.25V
Operating temperature range from -40°C to 85°C
True fail-safe receiver while maintaining EIA/TIA-485 compatibility
1/4 unit load, allows Up to 128 transceivers on the bus
Maximum supply current is 4.5mA at DE = 1, RE (complementary) = 0, no load
Maximum shutdown supply current is 10μA at DE = 0, RE (complementary) = 1
(EN)
