Manufacturer Part Number
ST3485EBDR
Manufacturer
stmicroelectronics
Introduction
The ST3485EBDR is a robust transceiver component from stmicroelectronics, designed for RS422 and RS485 communications.
Product Features and Performance
Type: Transceiver
Protocol Support: RS422, RS485
Duplex: Half
Data Rate: 15Mbps
Receiver Hysteresis: 70 mV
Voltage Supply Range: 3V to 3.6V
Operating Temperature Range: -40°C to 85°C
Mounting Type: Surface Mount
Package: 8-SOIC (0.154", 3.90mm Width)
Product Advantages
High-speed data transfer up to 15Mbps
Built for both RS422 and RS485 protocols
Operates effectively over a wide range of temperatures
Compact SOIC package ideal for space-constrained applications
Key Technical Parameters
Number of Drivers/Receivers: 1/1
Receiver Hysteresis: 70 mV
Data Rate: 15Mbps
Voltage - Supply: 3V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Package / Case: 8-SOIC
Quality and Safety Features
Designed to withstand industrial operating temperatures from -40°C to 85°C
Packaged in Tape & Reel for reliable handling and assembly
Compatibility
Compatible with RS422 and RS485 protocol-based applications
Application Areas
Industrial control systems
Networking systems
Data communication
Product Lifecycle
Status: Active
No reported plans for discontinuation, with ongoing support and supply availability
Several Key Reasons to Choose This Product
High data transfer rate suitable for demanding communications
Supports both RS422 and RS485, enhancing versatility
Reliable performance across a broad temperature range
Compact packaging ideal for integration into existing systems with limited space
Continued product support and availability ensure long-term usability
ST3485EBDSTMicroelectronics
ST3422AS23RGSTANSON