Manufacturer Part Number
ADM3485EARZ-REEL7
Manufacturer
analog-devices
Introduction
The ADM3485EARZ-REEL7 is a robust and versatile RS422/RS485 transceiver by Analog Devices, specifically designed to meet the needs for high-speed communication in industrial environments.
Product Features and Performance
Supports RS422 and RS485 protocols
1 Driver and 1 Receiver for half-duplex communication
Receiver Hysteresis of 50 mV for improved noise immunity
High data rate of up to 10Mbps
Low supply voltage range of 3V to 3.6V
Operates across a wide temperature range of -40°C to 85°C
Surface Mount device in an 8-SOIC package for compact integration
Product Advantages
Enhanced noise immunity due to receiver hysteresis
Suitable for battery-powered systems due to low voltage operation
Can be used in demanding industrial environments thanks to its wide operating temperature range
Compact form factor allows for use in space-constrained applications
Key Technical Parameters
Protocol: RS422, RS485
Number of Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 50 mV
Data Rate: 10Mbps
Voltage Supply: 3V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Package / Case: 8-SOIC
Quality and Safety Features
Built to comply with industry-standard requirements for safety and performance
Undergoes rigorous testing to ensure reliability under various conditions
Compatibility
Compatible with a wide range of microcontrollers and processors that support RS422 or RS485 communication
Application Areas
Industrial control and automation systems
Building automation
Networked communication in harsh environments
Data acquisition systems
Product Lifecycle
Currently active with no immediate plan for discontinuation
Availability of replacements or upgrades will be guided by future technological advancements and market demand
Several Key Reasons to Choose This Product
High-speed data communication capability up to 10Mbps suits modern industrial applications
Low operating voltage and power efficiency make it ideal for portable and remote applications
Compact package and surface mount design cater to miniaturized systems without compromising performance
Wide temperature range and enhanced noise immunity ensure reliable operation in various environmental conditions
Backed by Analog Devices' reputation for quality, ensuring long-term reliability and support