Manufacturer Part Number
SN65HVD75DGK
Manufacturer
Texas Instruments
Introduction
The SN65HVD75DGK is a RS422/RS485 Transceiver designed for high-speed communication on data bus and control/automation networks.
Product Features and Performance
Supports RS422 and RS485 protocols
Single driver and receiver in half-duplex configuration
Receiver hysteresis of 80 mV for improved noise rejection
Capable of data rates up to 20 Mbps
Operates with a supply voltage range of 3V to 3.6V
Designed for robust communication in industrial environments
Extended operating temperature range from -40°C to 125°C
Surface mount 8-TSSOP, 8-MSOP package for compact PCB designs
Product Advantages
High-speed data transmission capability
Enhanced noise immunity due to receiver hysteresis
Suitable for low voltage and low power operations
Reliable performance in extreme temperature conditions
Efficiently packaged for space-constrained applications
Key Technical Parameters
Protocol: RS422, RS485
Number of Drivers/Receivers: 1/1
Duplex: Half
Receiver Hysteresis: 80 mV
Data Rate: 20 Mbps
Voltage Supply: 3V ~ 3.6V
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Built to Texas Instruments' rigorous quality standards for industrial applications
Enhanced ESD protection for robustness and longevity
Compatibility
Compatible with 3V to 3.6V systems
Interfaceable with a variety of microcontrollers and processors supporting RS485 or RS422 protocols
Application Areas
Industrial control and automation
Data bus for automotive applications
Building management systems
Network communication for security systems
Product Lifecycle
Currently in active production status without any indication of discontinuation
Availability of replacements or upgrades will be announced by Texas Instruments according to their lifecycle management
Several Key Reasons to Choose This Product
Supports high-speed data transmission necessary for modern industrial applications
Increased noise immunity for reliable communication in electrically noisy environments
Low operational voltage and power consumption help in designing energy-efficient systems
Capable of functioning in extreme temperature conditions, ensuring system reliability
Compact packaging allows for integration into space-limited designs
Texas Instruments' reputation for quality and long-term reliability
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