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ADM1491E Datasheet (ADM1490E / ADM1491E) Full-Duplex RS-485 Transceivers

Manufacturer: Analog Devices

Download the ADM1491E datasheet PDF. This datasheet also includes the ADM1490E variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADM1490E_AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ADM1491E
Manufacturer Analog Devices
File Size 357.35 KB
Description (ADM1490E / ADM1491E) Full-Duplex RS-485 Transceivers
Datasheet download datasheet ADM1491E Datasheet

General Description

The ADM1490E/ADM1491E are RS-485/RS-422 transceivers with ±8 kV ESD protection and are suitable for high speed, fullduplex communication on multipoint transmission lines.

In particular, the ADM1490E/ADM1491E are designed for use in

Overview

Data Sheet 16 Mbps, ESD Protected, Full-Duplex RS-485 Transceivers ADM1490E/ADM1491E.

Key Features

  • RS-485/RS-422 full-duplex transceiver for high speed motor control.

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