Intel

PEF7071

10/100/1000 Mbps PHY with SerDes and DC/DC Regulator

Topology: Other

Description

The XWAY™ PHY11G family of Physical Layer (PHY) ICs incorporates a set of single Gigabit-Ethernet (GbE) PHY devices that support the 10BASE-T(e), 100BASE-TX, 1000BASE-T and 1000BASE-X standards in both the half-duplex and full-duplex modes. The performance requirements set by these tandards are exceeded by the XWAY™ PHY11G family. Implementation of an integrated SerDes allows for support of 1000BASE-X and SGMII.The XWAY™ PHY11G family is characterized by an ultra-low power consumption of 400 mW in 1000BASE-T mode. Support of Energy-Effi cient Ethernet allows for an even further reduction in power consumption that depends on link utilization. Power savings at system level are introduced using the Wake-on-LAN feature. The comprehensive design of the ICs integrates support for single-media, dual-media and media-conversion applications for both copper and fi ber media. In applications using the copper medium, the low-EMI line driver with integrated termination facilitates a simplifi ed PCB design. The PHY devices are available in the VQFN48 and LQFP64 small-package variants, thereby setting a new benchmark in footprint minimization. Both package types support the RMII, RGMII interface types, while the latter additionally supports GMII.Optionally, the devices can be operated from a single power supply, with a range of 2.5 V to 3.3 V by using the integrated DC/DC switching regulator with minimal external cost. The XWAY™ PHY11G devices are confi gurable via pin-trapping, by means of the MDIO interface, or optionally by connecting an external EEPROM.

Characteristics

  • Full-Duplex and Half-Duplex modes for 10BASE-T(e), 100BASE-TX, 1000BASE-T and 1000BASE-X
  • Low-EMI linedriver with integrated line termination
  • Single power supply at 2.5
  • 3.3 V using the integrated DC/DC Switching Regulator
  • Industry´s smallest footprint using the VQFN48 (reduced xMII only) or LQFP64 package variants
  • Ultra-low power consumption of typically 400 mW

Products

  Order Code SPEC Product series Z @ 100 MHz
(Ω)
Zmax
(Ω)
TC Zmax IR 2
(mA)
RDC max.
(Ω)
Typ λDom typ.
(nm)
Farbe λPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie 50% typ.
(°)
Pins Reihen Gender IR
(A)
Verpackung L
(µH)
ISAT
(A)
RDC typ.
(Ω)
fres
(MHz)
Version Samples
74476604 PDF
74279202 PDF
742792651 PDF WE-CBF SMT EMI Suppression Ferrite Bead 600 800 200 MHz 1000 0.2 High Current
615008141321 PDF
431256058716 PDF
150080GS75000 PDF WL-SMCW SMT Mono-color Chip LED Waterclear 525 Green 515 450 3.2 InGaN 140
61300411121 PDF WR-PHD 2.54 mm THT Pin Header Straight 4 Single Pin Header 3 Bag
74408941010 PDF WE-SPC SMT Power Inductor 0.0295 3 1 5.4 0.025 100 SMT