MAX3291 - RS-485/RS-422 Transceivers

Product Overview

Maxim

Datasheet Details

Part number	MAX3291
Manufacturer	Maxim
File Size	285.53 KB
Description	RS-485/RS-422 Transceivers
Datasheet	MAX3291 Datasheet
Additional preview pages of the MAX3291 datasheet.

Product details

Description

The MAX3291/MAX3292 high-speed RS-485/RS-422 transceivers feature driver preemphasis circuitry, which extends the distance and increases the data rate of reliable communication by reducing intersymbol interference (ISI) caused by long cables.

Features

o Preemphasis Increases the Distance and Data Rate of Reliable RS-485/RS-422 Communication o Data Rate Optimized for 5Mbps to 10Mbps (MAX3291) Programmable up to 10Mbps (MAX3292) o 100nA Low-Current Shutdown Mode o Allow Up to 128 Transceivers on the Bus o -7V to +12V Common-Mode Input Voltage Range o Pin-Compatible with ’75180, MAX489, MAX491 MAX3080, MAX3083, MAX3086, MAX1482 MAX3291/MAX3292 _______________Ordering Information PART MAX3291CSD TEMP. RANGE 0°C to +70°C 0°C to +70°C -40°C to +8.

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Published: Jun 13, 2005 |