ADM211ARZ - Analog Devices Inc.

Manufacturer Part Number

ADM211ARZ

Manufacturer

Analog Devices

Introduction

The ADM211ARZ is a robust RS232 transceiver from Analog Devices designed to interface data communication between data terminals and data communication equipment.

Product Features and Performance

Full duplex RS232 transceiver

Incorporates 4 drivers and 5 receivers

Supports data rates up to 120Kbps

Receiver Hysteresis: 650 mV

Operates with a single 5V power supply

Surface mount, 28-SOIC package

Product Advantages

High reliability in data transmission

Enhanced electrostatic discharge protection

Capable of handling multi-point applications over long cable runs

Low power consumption

Key Technical Parameters

Number of Drivers/Receivers: 4/5

Duplex: Full

Data Rate: 120Kbps

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Package / Case: 28-SOIC (0.295", 7.50mm Width)

Quality and Safety Features

Built-in protection against voltage surges

Thermal shutdown feature

Meets or exceeds industry standards for RS232

Compatibility

Compatible with a variety of microcontrollers and processors that support RS232 protocol

Application Areas

Industrial automation

Point-of-sale systems

Data communication in harsh environments

Product Lifecycle

Currently active product status

No known discontinuation; continuous support and availability assured

Upgrade options available within Analog Devices RS232 transceiver product range

Several Key Reasons to Choose This Product

Reliable data transmission up to 120Kbps suitable for industrial applications

Extended operating temperature range ideal for harsh environments

Low power operation aids in designing energy-efficient systems

High number of drivers and receivers supports complex installations with multiple communication points

Ongoing product support and availability from Analog Devices ensures long-term usability and integration