Part Number
|
SP481E |
Manufacturer
|
Exar |
Description
|
Enhanced Low Power Half-Duplex RS-485 Transceivers |
Published
|
Mar 24, 2017 |
Detailed Description
|
SP481E / SP485E
Enhanced Low Power Half-Duplex
RS-485 Transceivers
• +5V Only • Low Power BiCMOS • Driver / Receiver En...
|
Datasheet
|
SP481E
|
Overview
SP481E / SP485E
Enhanced Low Power Half-Duplex
RS-485 Transceivers
• +5V Only • Low Power BiCMOS • Driver / Receiver Enable for Multi-Drop
configurations • Low Power Shutdown mode (SP481E) • Enhanced ESD Specifications:
+/-15kV Human Body Model +/-15kV IEC61000-4-2 Air Discharge • Available in RoHS Compliant, Lead Free Packaging.
DESCRIPTION
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 compatible with Exar's SP481 an...
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