The ADM3065E is a 3.0 V to 5.5 V, IEC electrostatic discharge (ESD) protected RS-485 transceiver, allowing the device to withstand ±12 kV contact discharges on the transceiver bus pins without latch-up or damage. The ADM3066E features a VIO logic supply pin allowing a flexible digital interface capable of operating as low as 1.62 V.The ADM3065E/ADM3066E are suitable for high speed, 50 Mbps, bidirectional data communication on multipoint bus transmission lines.
Full hot swap support (glitch free power-up/power-down) High speed 50 Mbps data rate Full receiver short circuit, open circuit, and bus idle failsafe Extended temperature range up to 125°C Profibus compliant at VCC ≥ 4.5 V Half-duplex Allows connection of up to 128 nodes onto the bus