MAX1490E - (MAX1480E / MAX1490E) Isolated RS-485/RS-422

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	MAX1490E
Manufacturer	Maxim Integrated Products
File Size	1.65 MB
Description	(MAX1480E / MAX1490E) Isolated RS-485/RS-422
Datasheet	MAX1490E Datasheet
Note	This datasheet PDF includes multiple part numbers: MAX1490E, MAX1480E. Please refer to the document for exact specifications by model.
Additional preview pages of the MAX1490E datasheet.

Product details

Description

The MAX1480EA/MAX1480EC/MAX1490EA/MAX1490EB are complete, electrically isolated, RS-485/RS-422 data communications interface solutions in a hybrid microcircuit.

The RS-485/RS-422 I/O pins are protected against ±15kV electrostatic discharge (ESD) shocks, without latchup.

Features

o Isolated Data Interface, Guaranteed to 1260VRMS (1min) o ±15kV ESD Protection on I/O Pins o Slew-Rate Limited for Errorless Data Transmission (MAX1480EC/MAX1490EB) o High-Speed, Isolated, 2.5Mbps RS-485/RS-422 Interface (MAX1480EA/MAX1490EA) o Full-Duplex Data Communication (MAX1490EA/MAX1490EB) o Single +5V Supply o Current Limiting and Thermal Shutdown for Driver Overload Protection o Standard 0.6in DIP Packages 28-Pin DIP (MAX1480EA/MAX1480EC) 24-Pin DIP (MAX1490EA/MAX1490EB) MAX1480E/MAX1.

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Published: Jun 8, 2007 |