Turbo CAN transceiver device supporting high-speed data transmission in high-capacity CAN networks
TI Korea (CEO Kent Jeon, www.ti.com/ww/kr) May 30, 2012 – TI has launched the Turbo CAN transceiver product family (product names: SN65HVD255 and SN65HVD256) designed to support data speeds exceeding 1Mbps. These products meet the increasingly demanding requirements for higher node counts and longer data transmission distances in today's industrial CAN networks. The SN65HVD255 and SN65HVD256 devices feature short propagation delay and fast loop time, enabling very high data speeds in CAN network systems and achieving superior timing margins. These devices continue TI's CAN technology innovations and deliver next-generation transceiver designs following the SN65HVD251 and SN65HVD1050.
The SN65HVD255 and SN65HVD256 provide enhanced protection features compared to competing products, including transmission-data-driven timeout functionality, low-voltage lockout, and robust ESD (electrostatic discharge) protection at 12kV HBM (human body model), thereby achieving highly reliable system performance. These functional enhancements optimize performance in industrial applications such as factory and building automation, process control equipment, and motor control. (For datasheet downloads or sample orders, refer to www.ti.com/turbocan-pr)
Key Features and Benefits
• Standards Compliance: The new CAN transceiver products comply with the ISO11898-2 high-speed CAN physical layer standard, providing interoperability and ease of design
• Wide Data Speed Range: Supporting high-speed operation at 1Mbps in heavily loaded CAN networks down to reduced speeds of 10kbps, including transmission-data-driven timeout protection functionality for robust CAN network operation
• "Ideal Passive" Operation: When the device is not powered, it presents a high-impedance state without loading the system
• Extended Temperature Range: Temperature range of -40°C to +125°C supporting all types of industrial applications
Tools and Support
• SN65HVD255 IBIS Model Download: www.ti.com/turbocanibis-pr
• SN65HVD255D Evaluation Module Order: www.ti.com/turbocanevm-pr
Availability and Pricing
SN65HVD255 and SN65HVD256 are currently supplied in 8-pin SOIC packages. Unit pricing at 1,000-unit quantities is $0.50 per unit. The SN65HVD255DEVM is supplied at $49 per unit.
More Information on TI's Interface Portfolio
• Order SN65HVD255/256 Samples and Evaluation Modules: www.ti.com/turbocan-pr
• Quickly search TI's complete CAN portfolio and other interface devices or download the latest selection guide: www.ti.com/interface-pr
• Ask questions and troubleshoot in the Industrial Interface forum at the TI E2E™ community: www.ti.com/industrialinterface-pr















