Manufacturer Part Number
ADM3078EARZ
Manufacturer
Analog Devices
Introduction
The ADM3078EARZ is a robust, high-speed RS-485/RS-422 transceiver by Analog Devices designed to operate in demanding industrial environments.
Product Features and Performance
High-speed operation up to 16Mbps
Half-Duplex RS-485 and RS-422 communication
Single-channel driver and receiver
Integrated receiver hysteresis for improved noise immunity
Wide supply voltage range from 3V to 3.6V
Operational temperature range from -40°C to 85°C
Low power consumption
Surface Mount 8-SOIC packaging for compact footprint
Industry-standard EIA RS-485 and RS-422 communication protocols
Product Advantages
Robust protection against electrical transients
High data integrity in electrically noisy environments
Space-saving due to the small 8-SOIC package
Low operational power requirements suitable for energy-sensitive applications
Key Technical Parameters
Data Rate: 16Mbps
Duplex: Half
Receiver Hysteresis: 100mV
Voltage – Supply: 3V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 8-SOIC
Quality and Safety Features
Built-in thermal shutdown and short-circuit protection
High ESD protection on RS-485 input/output pins
Overvoltage protection
Compatibility
Meets EIA/TIA RS-485 and RS-422 industry standards
Compatible with 3V and 3.6V logic systems
Application Areas
Industrial control systems
Building automation
Data communication systems
Networked security cameras and devices
Product Lifecycle
Active status, currently not nearing discontinuation
Availability of replacements or upgrades to newer models if required
Several Key Reasons to Choose This Product
Exceptional performance at high speeds, reaching up to 16Mbps
Enhanced noise immunity due to integrated receiver hysteresis
Wide operating voltage and temperature ranges suitable for various environments
Compact and reliable design with strong electrostatic discharge protection
Ease of use in various industrial applications due to compliance with standard protocols
Ongoing product support and supply from a reputable manufacturer, Analog Devices