ADM208EAR - Analog Devices Inc.

Manufacturer Part Number

ADM208EAR

Manufacturer

Analog Devices

Introduction

The ADM208EAR is a robust RS232 transceiver by Analog Devices designed to interface with serial communication ports within industrial and commercial systems.

Product Features and Performance

Robust RS232 Transceiver

Post-Transmitter Outputs and Receiver Inputs That Tolerate ±30V

Full Duplex Communication Capability

Data Rate of 230kbps

Receiver Hysteresis of 650mV for Improved Noise Immunity

Product Advantages

High Hysteresis Improves Noise Rejection

Capable of Surviving Under Voltage Dips, Surges, and ±30V Inputs

Robust ESD Protection Exceeds 2000V

Key Technical Parameters

Number of Drivers/Receivers 4/4

Full Duplex Communication

Data Rate 230kbps

Voltage Supply Range 4.5V to 5.5V

Operating Temperature Range -40°C to 85°C

Quality and Safety Features

Industry Standard ESD Protection

Latch-Up Free Operation

Thermal Shutdown Feature

Compatibility

Compatible with RS232 Protocol

Suitable for Surface Mount Technology with 24-SOIC Package

Application Areas

Used in Serial Data Communication for Industrial and Commercial Systems

Product Lifecycle

Obsolete

Notice for Discontinuation with Possible Replacement or Upgrade Options

Several Key Reasons to Choose This Product

Highly Reliable for Industrial Environments with Extended Temperature Range

Supports Full Duplex Communication Allowing Simultaneous Data Transmission and Reception

Compact 24-SOIC Package is Ideal for Space-Constrained Applications

Ensures Stable Performance with Built-in ESD Protection

Backward Compatible with Legacy Systems Following RS232 Protocol