Skip to main content

RS485 Transceiver IC

SP3485 Transceiver
SP3485 Transceiver

SP3485 Low Power Half-Duplex RS-485 Transceiver

The SP3485 is a 3.3V powered, half-duplex, low-power RS-485 transceiver that fully meets the requirements of the TIA/EIA-485 standard. The SP3485 includes a driver and a receiver, both of which can be independently enabled and disabled.
SCM3403ASA Transceiver IC
SCM3403ASA Transceiver IC

SCM3403ASA - Wide Power Range, Low Cost Half-Duplex RS485/RS422 Transceiver IC

MORNSUN has introduced the SCM3403ASA, a 3.3Vand 5V half-duplex, low power RS485/RS422 transceiver with ESD protection of bus port above 15kV HBM, and bus withstands voltage up to ±15V.