LTC2858CMS-1#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC2858CMS-1#PBF

Manufacturer

Analog Devices

Introduction

The LTC2858CMS-1#PBF is a high-speed transceiver for RS422 and RS485 communication protocols.

Product Features and Performance

High-speed operation up to 20Mbps

Full duplex RS422/RS485 communication

Single driver and receiver in each unit

Low receiver hysteresis of 25 mV for noise immunity

Operates from a single 4.5V to 5.5V supply

Integrated protection features for robust performance

Product Advantages

Enhanced ESD protection

Extended operating temperature range from 0°C to 70°C

Compact 10-MSOP package for space-constrained applications

Suitable for long cable runs due to differential signaling

Key Technical Parameters

Data Rate: 20Mbps

Duplex: Full

Receiver Hysteresis: 25 mV

Voltage - Supply: 4.5V to 5.5V

Operating Temperature: 0°C to 70°C

Number of Drivers/Receivers: 1/1

Protocol Supported: RS422, RS485

Quality and Safety Features

Robust ESD protection

Industrial-grade quality and reliability standards

Compatibility

Compatible with RS422 and RS485 standards

Can be implemented in existing applications or new designs

Application Areas

Industrial control systems

Networked communications in harsh environments

Data acquisition systems

Security and surveillance

Telecommunications

Product Lifecycle

Active product status

Not nearing discontinuation

Replacements and upgrades are expected to be available

Reasons to Choose This Product

Fast data rates suitable for modern applications

High noise immunity for reliable communication

Low voltage supply requirement for energy efficiency

High ESD protection for use in electrically noisy environments

Operational over typical industrial temperature ranges

Space-saving package suitable for compact designs

Trusted manufacturer with a reputation for quality and performance

Supports widely adopted RS422 and RS485 protocols for broad compatibility

Easy integration into various industrial and commercial communication systems