Manufacturer Part Number
ST485ECDR
Manufacturer
STMicroelectronics
Introduction
ST485ECDR is an RS422/RS485 transceiver designed for half-duplex data communication and interconnectivity.
Product Features and Performance
Supports RS422 and RS485 protocols
Single driver and receiver in one IC
Half-duplex communication capability
70 mV typical receiver hysteresis
Up to 5 Mbps data rate for high-speed communication
Operates from a single 5V supply
Designed for balanced data transmission lines
Industry-standard 8-SOIC package
Product Advantages
Optimized for high-speed data processing
Low-power consumption enhances system efficiency
Thermal shutdown protection for improved safety
Allows for extended common-mode voltage range
Key Technical Parameters
Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 70 mV
Data Rate: 5Mbps
Supply Voltage: 4.75V to 5.25V
Operating Temperature Range: 0°C to 70°C
Mounting Type: Surface Mount
Package: 8-SOIC
Quality and Safety Features
Thermal protection circuitry
Overtemperature shutdown and receiver fail-safe protection
Meets or exceeds the requirements of industry standards
Compatibility
Compatible with RS422 and RS485 standards
Suitable for multiple communication interfaces
Application Areas
Industrial control systems
Building automation
Networked communication systems
Data acquisition units
Product Lifecycle
Product status: Active
Consistent supply and support expected
No indication of upcoming discontinuation
Several Key Reasons to Choose This Product
High reliability and robustness for industrial environments
Ease of integration with existing infrastructure
High-speed data capabilities are well-suited for modern applications
STMicroelectronics is a reputable manufacturer known for quality
The active product status assures long-term availability
ST485ECDR/S485ECSTMicroelectronics
ST485ECDSTS