SP481E Overview
The SP481E and SP485E are a family of half-duplex transceivers that meet the specifications of RS-485 and RS-422 serial protocols with enhanced ESD performance. The ESD tolerance has been improved on these devices to over ±15kV for both Human Body Model and IEC61000-4-2 Air Discharge Method. These devices are pin-to-pin patible with MaxLinear’s SP481 and SP485 devices as well as popular industry standards.
SP481E Key Features
- 5V only
- Low power BiCMOS
- Driver / receiver enable for multi-drop
- Low power shutdown mode (SP481E)
- Enhanced ESD specifications
- ±15kV Human Body Model
- ±15kV IEC61000-4-2 Air Discharge
- ±8kV IEC61000-4-2 Contact
- Available in RoHS pliant, lead free
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