SP3072EEN-L Datasheet PDF - Exar Corporation

●The SP3072EEN-L is a High-speed Transceiver for RS-485/RS-422 communication contain one driver and one receiver. This device features fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs are open or shorted or when they are connected to a terminated transmission line with all drivers disabled. Operates from a single 3.3V supply. Driver is output short-circuit current limited. Thermal-shutdown circuitry protects drivers against excessive power dissipation. When activated, the thermal-shutdown circuitry places the driver outputs into a high-impedance state.

● ±15kV ESD protection for RS485 pins

● Advanced Receiver-failsafe protection for open, shorted or terminated lines

● Up to 256 transceivers may share bus

● Very low load for 8x greater fanout

● Hot swap glitch protection RE and DE

● Thermal shutdown protects against driver contention

●ESD sensitive device, take proper precaution while handling the device.