The MAX14783EASA+ is a high-speed 3.3V/5V RS485/RS422 transceiver with ±35KV HBM ESD protection in 8 pin NSOIC package. This half duplex RS485/422 transceiver operates at either 3.3V or 5V rails and data rate up to 42Mbps. The transmitter outputs and receiver inputs are protected ±20KV using air gap discharge per IEC 61000-4-2, ±12KV using contact ESD per IEC 61000-4-2 and ±35KV using human body model ESD per JEDEC JS-001-2012. The device is optimized for high speeds over extended cable runs while maximizing tolerance to noise. Typical applications include motion controllers, field bus networks, encoder interfaces and backplane busses.
Supply voltage range is 3V to 5.5V
Operating temperature range from -40°C to 125°C
True fail-safe receiver prevents false transition on receiver input short or open events
Hot-swap capability eliminates false transitions during power-up or hot insertion
Allows up to 32 transceivers on the bus
Low 10μA (max) shutdown current for lower power consumption
(EN)
