The SP481ECN-L is an enhanced low power Half-duplex Transceiver meets the requirements of the RS-485 and RS-422 protocols up to 10Mbps under load. The ESD tolerance has been improved on these devices to over ±15kV for both human body model and IEC61000-4-2 air discharge method. This device is pin-to-pin compatible with Exar's SP481 device as well as popular industry standards. The SP481E is equipped with a low power shutdown mode.
Low power BiCMOS technology
Driver/receiver enable for multi-drop configurations
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