ADM3222ARWZ-REEL - Analog Devices Inc.

Manufacturer Part Number

ADM3222ARWZ-REEL

Manufacturer

Analog Devices

Introduction

High-speed 2-channel RS232/V.28 interface device capable of operating at 460Kbps with lower power consumption.

Product Features and Performance

Full-duplex RS232 transceiver

Integrated charge pump circuitry for single-ended to differential signal conversion

400 mV Receiver Hysteresis for improved noise rejection

Data rate of up to 460Kbps for high-speed communication

Wide voltage supply range from 3V to 5.5V for flexible system integration

Designed for operation in environments with temperatures ranging from -40°C to 85°C

Product Advantages

Supports TIA/EIA-232-F and provides two drivers and two receivers

Reduced power consumption enhances battery life

Integrates ESD protection circuits, increasing the reliability and longevity of the device

On-chip electrostatic discharge protection

Key Technical Parameters

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 400 mV

Data Rate: 460Kbps

Voltage Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 18-SOIC

Supplier Device Package: 18-SOIC

Quality and Safety Features

Meets EIA Standards

Built-in electrostatic discharge protection

Over-temperature protection

Compatibility

Compatible with other RS232 systems due to compliance with TIA/EIA-232-F standards

Application Areas

Telecommunications

Portable and battery-powered electronics

Data acquisition systems

Industrial controls

Product Lifecycle

Product Status: Active

Not reported as nearing discontinuation

Availability of replacements or upgrades should be checked with the manufacturer

Several Key Reasons to Choose This Product

High data rate suitable for advanced communication systems

Wide operating voltage range for use in various power supply environments

On-chip ESD protection for enhanced device protection against environmental stress

High receiver hysteresis for noise immunity

Efficient power management for battery-operated devices

Active product status with Analog Devices' reliability and support