LTC485IS8#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC485IS8#PBF

Manufacturer

Analog Devices

Introduction

The LTC485IS8#PBF is an RS422/RS485 interface transceiver from Analog Devices, designed for communication in challenging electrical environments.

Product Features and Performance

Supports RS422 and RS485 protocols

Half-duplex communication

One driver and one receiver (1/1 configuration)

Receiver Hysteresis of 70 mV for improved noise immunity

Operates with a supply voltage range of 4.75V to 5.25V

Can operate in temperatures from -40°C to 85°C

Surface mount package for compact board designs

Product Advantages

Enhanced signal integrity in noisy environments due to receiver hysteresis

Flexible power supply requirements

Suitable for industrial temperature ranges

Compact design facilitates easy integration into various systems

Key Technical Parameters

Protocol: RS422, RS485

Number of Drivers/Receivers: 1/1

Duplex: Half

Receiver Hysteresis: 70 mV

Voltage Supply: 4.75V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Built to withstand harsh industrial environments

Reliable operation in a wide temperature range

Compatibility

Compatible with RS422 and RS485 communication standards

Surface mounting for easy integration on PCBs

Application Areas

Industrial control systems

Networked devices in challenging electrical environments

Communication backbone for automation systems

Product Lifecycle

Status: Active

Not currently near discontinuation, with replacements or upgrades not immediately necessary

Several Key Reasons to Choose This Product

Robust communication in electrically noisy environments

Versatile for various industrial applications

Reliable performance under extended temperature ranges

Compact and easy to integrate into existing systems

Active product status ensures ongoing support and availability