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SP3490 Fiches technique (PDF) - Exar Corporation

SP3490 Datasheet PDF - Exar Corporation
No de pièce SP3490
Télécharger  SP3490 Télécharger

Taille du fichier   776.08 Kbytes
Page   12 Pages
Fabricant  EXAR [Exar Corporation]
Site Internet  http://www.exar.com
Logo EXAR - Exar Corporation
Description 3.3V Low Power Full-Duplex RS-485 Transceivers with 10Mbps Data Rate

SP3490 Datasheet (PDF)

Go To PDF Page Télécharger Fiches technique
SP3490 Datasheet PDF - Exar Corporation

No de pièce SP3490
Télécharger  SP3490 Click to download

Taille du fichier   776.08 Kbytes
Page   12 Pages
Fabricant  EXAR [Exar Corporation]
Site Internet  http://www.exar.com
Logo EXAR - Exar Corporation
Description 3.3V Low Power Full-Duplex RS-485 Transceivers with 10Mbps Data Rate

SP3490 Fiches technique (HTML) - Exar Corporation

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SP3490 Détails du produit

Description
The SP3490 and SP3491 devices are 3.3V low power full-duplex transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with the MaxLinear SP490 and SP491 devices as well as popular industry standards. The SP3490 and SP3491 feature MaxLinear’s BiCMOS process, allowing low power operation without sacrificing performance. The SP3490 and SP3491 meet the electrical specifications of the RS-485 and RS-422 serial protocols up to 10Mbps under load. The SP3491 is identical to the SP3490 with the addition of driver and reciveiver tri-state enable lines.

FEATURES
● Full-duplex RS-485 and RS-422 transceivers
● Operates from a single 3.3V supply
● Interoperable with 5.0V logic
● Driver/receiver tri-state enable lines (SP3491)
● -7V to 12V common-mode input voltage range
● ±200mV receiver input sensitivity
● Allows up to 32 transceivers on the serial bus
● Compatability with LTC490 and SN75179 (SP3490)
● Compatability with LTC491 and SN75180 (SP3491)




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À propos de Exar Corporation


Exar Corporation is a semiconductor company that designs and manufactures a wide range of high-performance analog and mixed-signal integrated circuits (ICs). Their products are used in a variety of applications, including communications, networking, industrial, automotive, and consumer electronics.

Exar's portfolio includes analog-to-digital converters (ADCs), digital-to-analog converters (DACs), amplifiers, power management ICs, interface ICs, and timing and synchronization ICs. They also offer customized solutions for customers with unique requirements.

Exar has a long history in the semiconductor industry, with more than 40 years of experience. They are known for their expertise in signal conditioning and power management, and have a reputation for delivering high-quality, reliable products.

In 2017, Exar was acquired by MaxLinear, a leading provider of RF and mixed-signal ICs. The acquisition allowed MaxLinear to expand its product portfolio and strengthen its position in the data center and networking markets.

*Ces informations sont fournies à titre informatif uniquement, nous ne serons pas responsables des pertes ou dommages causés par les informations ci-dessus.




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