Microchip Technology LAN887x 1000Base-T1 Ethernet Transceivers
Microchip Technology LAN887x 1000Base-T1 Ethernet Transceivers offer a compact, cost-effective, single-port Ethernet transceiver solution for 100BASE-T1 and 1000BASE-T1. Microchip Technology LAN887x transceivers are compliant with IEEE 802.3bw-2015 and IEEE 802.3bp-2016 standards. The devices support cable lengths exceeding 15 meters for Type A and 40 meters for Type B, surpassing the IEEE 802.3bp requirements. Available in industrial (-40°C to +85°C) and AEC-Q100 Automotive Grade 2 (-40°C to +105°C) versions, the transceivers are ideal for applications like industrial automation, IoT, ADAS, infotainment, telematics, and in-vehicle backbones.
The LAN887x communicates with Ethernet MAC via RGMII/SGMII interfaces and is Time Sensitive Networking (TSN) ready, supporting IEEE 802.1AS-2020 and IEEE 1588-2019 for real-time networking. It features Microchip’s EtherGREEN™ technology for low-power operation, along with OPEN Alliance TC10 support for remote sleep and wake-up. FlexPWR® allows flexible design with variable I/O and core power supply voltages, enhancing power efficiency.
Advanced PHY diagnostics include cable defect detection, Signal Quality Indicator (SQI), over-temperature/under-voltage protection, status interrupt support, and multiple loopback and test modes.
Features
- Supports RGMII MAC interface
- OPEN Alliance TC10 support
- flexPWR® technology power management
- IEEE 1588-2019 and 802.1AS-2020 support
- Small footprint 48-pin VQFN (7mm x 7mm) with wettable flanks
- Grade 2 automotive (-40°C to +105°C) and industrial (-40°C to +85°C) temperature ranges
- Microchip functional safety ready
Applications
- Industrial automation
- loT
- Automated Driver-Assistance Systems (ADAS)
- Infotainment
- Telematics
- In-vehicle networking
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