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SP3490 Datasheet 3.3v Low Power Full-duplex Rs-485 Transceivers

Manufacturer: MaxLinear

Overview: SP3490 / SP3491 3.3V Low Power Full-Duplex RS-485 Transceivers with 10Mbps Data.

Datasheet Details

Part number SP3490
Manufacturer MaxLinear
File Size 347.78 KB
Description 3.3V Low Power Full-Duplex RS-485 Transceivers
Datasheet SP3490-MaxLinear.pdf

General 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

Key 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.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Sipex Logo SP3490 +3.3V Low Power Full Duplex RS-485 Transceivers with 10Mbps Data Rate Sipex
Exar Logo SP3490 +3.3V Low Power Full-Duplex RS-485 Transceivers Exar

More Datasheets from MaxLinear

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