SP1485E - Enhanced Low Power Half-Duplex RS-485 Transceivers
Exar (now MaxLinear)
General Description
The SP1481E and the SP1485E are a family of half-duplex transceivers that meet the specifications of RS-485 and RS-422 serial protocols with enhanced ESD performance.
The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
SP1481E/SP1485E
Enhanced Low Power Half-Duplex RS-485 Transceivers
■ +5V Only ■ Low Power BiCMOS ■ Driver/Receiver Enable for Multi-Drop
configurations ■ Low Power Shutdown Mode
(SP1481E) ■ Enhanced ESD Specifications: +15KV Human Body Model +15KV IEC61000-4-2 Air Discharge
description
Now Available in Lead Free Packaging
The SP1481E and the SP1485E 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 and SP485 devices as well as popular industry standards.
SP1485E Datasheet
