LTC2854HDD#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC2854HDD#TRPBF

Manufacturer

Analog Devices

Introduction

LTC2854HDD#TRPBF is a high-performance RS422/RS485 transceiver designed for robust communication in industrial environments.

Product Features and Performance

Supports RS422 and RS485 protocols

1 Driver and 1 Receiver (1/1 configuration)

Half-Duplex communication

Receiver Hysteresis: 25 mV for improved noise rejection

Data Rate: Up to 20Mbps, suitable for high-speed communication

Voltage Supply Range: 3V to 3.6V, allowing for low voltage operations

Operating Temperature: -40°C to 125°C, ensuring reliability in extreme conditions

Surface Mount, 10-WFDFN Exposed Pad for compact installation

Package / Case: 10-DFN (3x3) for efficient use of PCB space

Product Advantages

High data rate capability provides rapid communication

Extended operating temperature range suited for harsh environments

Low voltage operation helps in reducing power consumption

Compact size allows for use in space-constrained applications

Key Technical Parameters

Protocol: RS422, RS485

Duplex: Half

Receiver Hysteresis: 25 mV

Data Rate: 20Mbps

Voltage Supply: 3V ~ 3.6V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Designed with robust safety features to maintain operational integrity under adverse conditions.

Compatibility

Compatible with a wide range of microcontrollers and processors that support RS422 or RS485 protocols.

Application Areas

Industrial Automation

Telecommunication Systems

Networking Equipment

Embedded Systems

Product Lifecycle

Active product status implies ongoing production and availability, with no immediate risk of discontinuation.

Several Key Reasons to Choose This Product

High-speed data transfer capability enhances system performance

Support for both RS422 and RS485 protocols offers flexibility in application design

Low power consumption is ideal for energy-efficient designs

The robust operating temperature range makes it suitable for industrial applications

Compact footprint facilitates integration into space-limited designs

Active product status ensures long-term availability for new designs or replacements