Manufacturer Part Number
ISO1430BDWR
Manufacturer
Texas Instruments
Introduction
The ISO1430BDWR from Texas Instruments is a specialized isolated transceiver designed for RS422 and RS485 protocols, ideal for reliable data transfer in industrial environments.
Product Features and Performance
Supports RS422 and RS485 protocols
Operates with a single driver and receiver (1/1)
Half duplex communication mode
Data transfer rate up to 12Mbps
Integrated receiver with 30 mV hysteresis for improved noise immunity
Product Advantages
High-data integrity and reliability in communication
Enhanced signal quality due to receiver hysteresis
Flexible voltage supply range accommodating various design requirements
Key Technical Parameters
Number of Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 30 mV
Data Rate: 12Mbps
Voltage Supply: 1.71V ~ 1.89V, 2.25V ~ 5.5V, 3V ~ 5.5V
Operating Temperature: -40°C ~ 125°C (TA)
Quality and Safety Features
Robust operation in extended temperature ranges from -40°C to 125°C
Compatibility
Compatible with RS422 and RS485 communication standards
Application Areas
Industrial automation
Data networks
Communication infrastructure in harsh environments
Product Lifecycle
Currently active product status with no indication of discontinuation
Sustained support and availability projected
Several Key Reasons to Choose This Product
High-speed data transfer capabilities up to 12Mbps
Reliable communication with built-in receiver hysteresis for noise reduction
Wide range of operating voltages and temperatures for versatile use in various environments
Ongoing product support and no current plans for discontinuation ensuring long-term usage and integration