MaxLinear MxL86111 Single Port Gigabit Ethernet PHYs

MaxLinear MxL86111 Single Port Gigabit Ethernet PHYs feature low power consumption, low RBOM, and a small footprint. The MxL86111 supports 10BASE-Te, 100BASE-TX, and 1000BASE-T on a twisted pair interface. The 10BASE-Te and 100BASE-TX facilitate half- and full-duplex and 1000BASE-T full-duplex modes of operation. Furthermore, the device is offered in both commercial and industrial temperature ranges.

The MaxLinear MxL86111 integrates an SGMII/100BASE-FX/1000BASE-X interface and supports RGMII or SGMII as the MAC interface and dual media, media converter, or RGMII to SGMII bridge applications. Additional power saving can be accomplished using the Wake-on-LAN functionality and the no-link detection.

The MxL86111 is available in a small 6×6 QFN48 package and can be operated from a single 3.3V power supply using the integrated DC/DC converter with few external components. Advanced applications are supported by the industrial temperature range variant (MxL86111I), SyncE support, integrated SerDes, and the integrated SGMII/BASE-X interface.

Features

Supports
- 10BASE-Te, 100BASE-TX: Full and half-duplex
- 1000BASE-T: Full-duplex
RGMII or SGMII MAC interface
Small 6×6 QFN48 package
Low power of <400mW with external DC/DC
Energy-efficient Ethernet for 100BASE-TX and 1000BASE-T
No-link power saving
Auto MDI/MDI-X
Auto polarity detection and correction
Internal DC/DC enables a single 3.3V supply operation

Supports 3.3V, 2.5V, or 1.8V RGMII
25MHz XTAL or OSC clock input
3x network status LEDs
Cable diagnostic: Open, short, loop length
Auto down-speed for bad cables or two-pair loops
10k byte jumbo frame support
Wake on LAN over BASE-T or Fiber
SGMII / 100BASE-FX / 1000BASE-X interface, media converter, dual media, or RGMII to SGMII bridge functionality
Supports SyncE (Synchronous Ethernet)

Applications

Industrial PCs and industrial equipment
Ethernet switches, routers, and gateways
Power-over-Ethernet (PoE)
Base stations and controllers

Consumer STB, DVD players, VOIP phones, digital TVs, and game consoles
NAS equipment
Printers and office equipment

MaxLinear MxL86111 Single Port Gigabit Ethernet PHYs

Features

Applications

Application Block Diagrams

Block Diagram

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