ZM11040

ZM11040 – Quad-Port Combo PHY with Integrated SerDes

Ultimate Flexibility
As the first 4-port Combo PHY+SerDes SoC, ZM11040 enables:
• Dual-media support: 10/100/1000BASE-T + 100/1000BASE-X
• 6 operational modes including QSGMII×1+Combo×4
• 30% BOM reduction vs discrete solutions

Key Innovations
▸ Hybrid Media Support

• Auto-switching between copper/fiber per port

• 120m reach @1000BASE-T (20% beyond standard)

▸ SyncE Ready

• Multi-source clock recovery:
  ∙ From any SerDes/PHY
  ∙ Internal 25MHz oscillator

▸ Complete PHY Engine

• Full PCS/PMA/PMD integration:
  ∙ Adaptive equalization
  ∙ 1:1 transformer driver

▸ Energy Efficiency

• IEEE 802.3az EEE with <0.5W sleep mode

• Dual 3.3V/1.2V power input

Applications
• Enterprise Switches: Seamless copper/fiber migration
• 5G Fronthaul: SGMII×4 direct MAC connect
• IIoT Gateways: 120m extended reach