Ethernet PHYs
Drive data faster and farther with our robust physical layer transceivers
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Explore our extensive portfolio of robust, industrial and automotive-qualified Ethernet PHYs. Our IEEE-compliant devices provide integrated protection, high immunity and low latency in small-form factors for reliable performance in harsh environments. Find the right connectivity solution from our broad offering of standard and single-pair Ethernet PHYs.
Single-Pair Ethernet (SPE) PHY
Standard Ethernet PHY
TI PHYs are designed for any application
Robust design
Build reliable systems using TIs robust PHYs and enable reduced maintenance cost once deployed while passing tough compliance testing with confidence
Precise timing characteristics
Deploy simplified solutions for time-sensitive networking applications with TI’s industry leading low latency and deterministic PHYs
Advanced system diagnostics
Maximize system up-time with predictive maintenance enabled by advanced cable diagnostics
Introduction to Ethernet PHY technology
Ethernet is an established, easy-to-use, reliable communications protocol. Industrial Ethernet enables effective implementation of Industry 4.0 and scales from factory floor to enterprise and beyond.
Robustness You Can Trust: Maximum system performance with industry compliance tested TI’s PHYs that are designed to support up to 125 C ambient temperatures and 16kV of ESD.
Real Time Communication: Bring time-sensitive networking (TSN) communication to your system with TI’s market leading low-latency and high determinism PHYs that are used in all major Ethernet fieldbuses.
Simplify Your Design Process: Accelerate your design & qualification time using Industry-proven reference designs, which have passed compliance testing.
Featured products for Standard Ethernet
Increased automation is taking Ethernet to the edge. Industrial SPE enables connected edge nodes and distributed processing. Use single-pair Ethernet in your industrial design to move data over TCP/IP anywhere you need it.
Faster & Farther: Enable better system implementation with cable lengths up to 2km, and faster data delivery protocols using TI PHYs.
Minimize implementation cost: Reduce time and cost of upgrade by re-using more existing cabling infrastructure with TIs low noise receiver architecture.
Maximize System Uptime: Enable remote and predictive maintenance using TI’s proprietary runtime cable diagnostics toolkit. Stay ahead of cable degradation and decrease your system’s downtime.
Featured products for Single-Pair Ethernet (SPE)
SPE is becoming a unified communication protocol to meet the ever-increasing bandwidth needs (10Mbps-10Gbps) for enabling vehicle automation, ADAS features, and V2X connectivity.
Industry Proven Robustness: Strengthen your design with TI’s market leading AEC-Q100 qualified devices that have passed industry’s EMC/EMI, interoperability, and IEEE compliance tests.
Design Flexibility: Design a cost-optimized single platform to address various speed/feature requirements using our footprint compatible portfolio. Pay for what you need now while future proofing your next generation designs.
Enhanced Diagnostics: Quickly perform debugs and ensure reliable remote and predictive maintenance with TI's SPE PHYs’ state of the art cable diagnostics toolkit.
Featured products for Single-Pair Ethernet (SPE) for auto
Technical resources
DP83TD510E Cable Diagnostics Toolkit (Rev. C)
Importance of Latency in Factory Automation (Rev. A)
100BASE-T1 Ethernet: the evolution of automotive networking
New products
Automotive Grade 100BASE-T1 Ethernet PHY with AVB Clock Generation, RGMII, SGMII, IEEE802.1AS
Approx. price (USD) 1ku | 2
Automotive 100Base-T1 Ethernet PHY with RGMII, SGMII and 802.1AS
Approx. price (USD) 1ku | 1.45