SP491E, SP490E Enhanced Full-Duplex RS-485 Transceivers

MaxLinear

Description

SP490E / SP491E Enhanced Full-Duplex RS-485 Transceivers .
The SP490E is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 10Mbps.

📥 Download Datasheet

SP491E Datasheet Preview — This datasheet PDF includes multiple part numbers: SP491E, SP490E. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: SP491E, SP490E
Manufacturer: MaxLinear
File Size: 337.85 KB
Datasheet: SP490E-MaxLinear.pdf
Description: Enhanced Full-Duplex RS-485 Transceivers
Note: This datasheet PDF includes multiple part numbers: SP491E, SP490E.
Please refer to the document for exact specifications by model.

Features

* 5V only
* Low power BiCMOS
* Driver/receiver enable (SP491E)
* RS-485 and RS-422 drivers/receivers
* Pin compatible with LTC490 and SN75179 (SP490E)
* Pin compatible with LTC491 and SN75180 (SP491E)
* Improved ESD specifications: ±15kV

SP491E Distributors

📁 Related Datasheet

SP4916 SP490-01-11 SP4904 SP495 SP4982 SP4-L2

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SP490E Enhanced Full-Duplex RS-485 Transceivers MaxLinear

MaxLinear SP491E-like datasheet