SCM3401B Datasheet - MORNSUN

SCM3401B - Half-duplex Transceiver

SCM3401B is a half-duplex enhanced transceiver designed for RS *485 data bus networks. Powered by 5V supply, the SCM3401B is fully compliant with TIA/EIA-485A standard and is suitable for data transmission of up to 1 Mbps. Receivers have an exceptionally high input impedance, which places onl.

SCM3401B Features

* 5.0V single supply operation

* Baud Rate Up to 1Mbps

* 1/8 Unit Load

* Up to 256 Nodes on a Bus

* Low Quiescent Power

* 0.3mA Active Mode

* 50nA Shutdown Mode

* Bus-Pin ESD Protection Up to 15 kV

* Driver short circuit protection Package Applications

SCM3401B-MORNSUN.pdf