Microchip Technology Gigabit Ethernet Transceiver with RGMII Support, Part #KSZ9031RNXIA | Transceiver | DEX

Microchip Technology Gigabit Ethernet Transceiver with RGMII Support, Part #KSZ9031RNXIA | Transceiver | DEX features: • Single-Chip 10/100/1000 Mbps Ethernet Transceiver Suitable for IEEE 802.3 Applications • RGMII Timing Supports On-Chip Delay According to RGMII Version 2.0, with Programming Options for External Delay and Making Adjustments and Corrections to TX and RX Timing Paths • RGMII with 3.3V/2.5V/1.8V Tolerant I/Os • Auto-Negotiation to Automatically Select the Highest Link-Up Speed (10/100/1000 Mbps) and Duplex (Half/Full) • On-Chip Termination Resistors for the Differential Pairs • On-Chip LDO Controller to Support Single 3.3V Supply Operation – Requires Only One External FET to Generate 1.2V for the Core • Jumbo Frame Support up to 16 KB • 125 MHz Reference Clock Output • Energy Detect Power-Down Mode for Reduced Power Consumption When the Cable is Not Attached • Wake-On-LAN (WOL) Support with Robust Custom-Packet Detection • Programmable LED Outputs for Link, Activity, and Speed • Baseline Wander Correction • LinkMD TDR-Based Cable Diagnostic to Identify Faulty Copper Cabling • Parametric NAND Tree Support to Detect Faults Between Chip I/Os and Board • Loopback Modes for Diagnostics • Automatic MDI/MDI-X Crossover to Detect and Correct Pair Swap at all Speeds of Operation • Automatic Detection and Correction of Pair Swaps, Pair Skew, and Pair Polarity • MDC/MDIO Management Interface for PHY Register Configuration • Interrupt Pin Option • Power-Down and Power-Saving Modes • Operating Voltages - Core (DVDDL, AVDDL, AVDDL_PLL): 1.2V (External FET or Regulator) - VDD I/O (DVDDH): 3.3V, 2.5V, or 1.8V - Transceiver (AVDDH): 3.3V or 2.5V (Commercial Temp.) • AEC-Q100 Grade 3 (KSZ9031RNXUA/UB) and Grade 2 (KSZ9031RNXVA/VB) Qualified for Automotive Applications • 48-pin QFN (7 mm × 7 mm) Package

Applications: • Laser/Network Printer • Network Attached Storage (NAS) • Network Server • Gigabit LAN on Motherboard (GLOM) • Broadband Gateway • Gigabit SOHO/SMB Router • IPTV • IP Set-Top Box • Game Console • Triple-Play (Data, Voice, Video) Media Center • Industrial Control • Automotive In-Vehicle Networking

KYX:KSZ9031RNXIA 

KSZ9031RNXIA