SP490 Full Duplex RS-485 Transceivers

Exar

Description

SP490/491 Full Duplex RS-485 Transceivers .
The SP490 is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 5Mbps.

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SP490 Datasheet Preview — Preview of SP490 PDF

Datasheet Specifications

Part number: SP490
Manufacturer: Exar
File Size: 416.72 KB
Datasheet: SP490-Exar.pdf
Description: Full Duplex RS-485 Transceivers

Features

* +5V Only
* Low Power BiCMOS
* Driver/Receiver Enable (SP491)
* RS-485 and RS-422 Drivers/Receivers
* Pin Compatible with LTC490 and SN75179 (SP490)
* Pin Compatible with LTC491 and SN75180 (SP491) Now Available in Lead Free Packaging DESCRIPTI

SP490 Distributors

📁 Related Datasheet

SP490-01-11 SP4904 SP490E SP491 SP4916 SP491E

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SP490 Full Duplex RS-485 Transceivers Exar

Exar SP490-like datasheet