SN65HVD3085EDGK - Texas Instruments

Manufacturer Part Number

SN65HVD3085EDGK

Manufacturer

Texas Instruments

Introduction

The SN65HVD3085EDGK is an RS422/RS485 transceiver from Texas Instruments designed for balanced communication.

Product Features and Performance

RS422 and RS485 communication protocol support

One driver and one receiver (1/1 configuration)

Half-duplex communication

Receiver Hysteresis of 30mV

Data transmission speed up to 1Mbps

Designed for operation from a single 5V supply

Operational temperature range from -40°C to 85°C

Surface Mount Technology (SMT) for PCB assembly

8-TSSOP and 8-MSOP package options for space-saving design

Product Advantages

High immunity to electrical noise

Low power consumption for energy efficiency

Enabled for long cable runs and robust data transmission

Industry-standard 8-pin VSSOP packaging for easy integration

Key Technical Parameters

Duplex: Half

Data Rate: 1Mbps

Voltage - Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Receiver Hysteresis: 30mV

Quality and Safety Features

Built to conform to EIA standards

Thermal protection for improved safety and reliability

Fail-safe receiver ensures a logical high output when inputs are open

Compatibility

Interfaces with Standard RS422 and RS485 equipment

Application Areas

Industrial control systems

Building automation

Networked security systems

Data communication for fieldbus networks

Product Lifecycle

The product status is Obsolete

Alternatives and newer generations may be available for replacement and upgrades

Several Key Reasons to Choose This Product

Reliable performance in industrial conditions

Compatibility with existing RS422 and RS485 networks

Extended product lifespan under specified operating conditions

Low external component requirement simplifies design and reduces costs

Advanced protection features against electrical faults and harsh environmental conditions