F104S8A Four-port Gigabit Ethernet Copper PHY

Block Diagram

F104S8A BD

F104 Quad Gigabit Ethernet PHY


  • EcoEthernet 2.0 green energy efficiency modes including ActiPHY, PerfectReach, and IEEE 802.3az
  • Integrated LED brightness control
  • Fully optimized power consumption for all link speeds

Ordering Information

Part Number Description Operating Temperature (°C) Package Type How to Order
F104S8A QSGMII PHY Standard Temperature 0 - 125 12x12, QFN, 138-pin, 0.65mm pin pitch Contact your local sales representative or contact us
F104X8A QSGMII PHY Extended Temperature -40 - 125 12x12, QFN, 138-pin, 0.65mm pin pitch


Quick reference to our documentation types.

1 documents

  • Data Sheet

    F104S8A Data SheetFeatured


2 hardware offerings


1-5 of 23 software offerings

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Engineering Services

1-5 of 14 engineering services

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