Manufacturer Part Number
ADM3485EARZ
Manufacturer
Analog Devices
Introduction
High-speed RS-422/RS-485 transceiver designed for balanced communication
Product Features and Performance
RS-422/RS-485 communication protocol support
Half-duplex transceiver
Data rates up to 10 Mbps
Single 3V to 3.6V power supply
Integrated receiver with 50 mV hysteresis
Thermal shutdown protection
ESD protection up to ±8 kV
Industry-standard 8-SOIC package
Product Advantages
Low-voltage operation
High-speed data transmission capability
Enhanced noise immunity with built-in hysteresis
Compact footprint for space-constrained applications
Robust ESD protection enhances reliability
Key Technical Parameters
Data Rate: 10Mbps
Voltage - Supply: 3V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Number of Drivers/Receivers: 1/1
Protocol: RS422, RS485
Duplex: Half
Receiver Hysteresis: 50 mV
Mounting Type: Surface Mount
Quality and Safety Features
Thermal overload protection
Compliance with industry safety and quality standards
Compatibility
Compatible with other RS-422/RS-485 devices
Surface mount suitable for automated PCB assembly processes
Application Areas
Industrial control systems
Networking equipment
Data communication systems
Product Lifecycle
Active status
Not nearing discontinuation
Potential future upgrades or replacements available
Several Key Reasons to Choose This Product
Optimal for high-speed bi-directional communication
Energy-efficient design for low-power applications
Reliable under harsh industrial conditions
Supports long cable lengths for extensive network topologies
Ease of integration with existing systems
Industry-leading manufacturer known for quality and innovation