MaxLinear, Inc. Interface - Drivers, Receivers, Transceivers SP1490ECN-L/TR

The SP1490ECN-L/TR is a low power BiCMOS differential line driver/receiver designed to meet RS-485 and RS-422 standards with a maximum data rate of 20 Mbps. It operates with a supply voltage of +5V and features improved ESD protection, rated at ¬±15kV for the Human Body Model and IEC61000-4-2 Air Discharge. The device has a receiver input sensitivity of ¬±200mV over a wide common mode range and is available in an 8-pin NSOIC package. This transceiver is suitable for applications in industrial networks, telecom, motor control, and HVAC/building control systems. It supports full duplex communication and is pin compatible with SN75179 and SN75180 devices. The operating temperature range for this part is from 0¬8C to +70¬8C, making it suitable for commercial applications. The product also includes features such as driver and receiver enable lines in the SP1491E variant, which is not applicable to this specific part number. Engineers considering this product should note its low power consumption and robust performance characteristics, which make it a viable option for various communication applications.