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IEEE 802.3CG 10BASE-T1L Ethernet PHY

Inventory: 46

Quality information

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Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
VQFN (RHB) | 32 3,000 | LARGE T&R
-40 to 105
Package | Pins VQFN (RHB) | 32
Package qty | Carrier 3,000 | LARGE T&R
Operating temperature range (°C) -40 to 105
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Features for the DP83TD510E

  • Long cable reach
    • 1700 meters+ with 1-V p2p

    • 1700 meters+ with 2.4-V p2p
  • Ultra-low power
    • 45 mW for 1-V p2p mode
    • 99 mW for 2.4-V p2p mode
  • Compliant to IEEE 802.3cg 10Base-T1L
  • IEC 61000-4-4 EFT ±4 KV at 5 KHz, 100 KHz

  • CISPR22 radiated emission class B

  • External MDI terminations for intrinsic safety
  • MAC interface:
    • MII mode
    • RMII master/slave mode
    • RGMII mode
    • RMII master low-power 5-MHz mode
    • RMII back-2-back mode for range extender

  • Power supply
    • single supply operations from 3.3 V
    • dual supply operations for lowest power dissipation
  • I/O voltages: 1.8 V, 2.5 V or 3.3 V
  • Diagnostics tool kit

    • cable open and short detection
    • receiver SQI to measure cable degradation
    • active link cable diagnostics

  • Clock output: 25 MHz, 50 MHz (RMII master)
  • ±6-kV HBM ESD protection on MDI pins
  • Operating temperature range: –40°C to 105°C
  • Package: 5 mm x 5 mm, 32 pin with 0.5 mm pitch

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Description for the DP83TD510E

The DP83TD510E is an ultra-low power Ethernet physical layer transceiver compliant with the IEEE 802.3cg 10Base-T1L specification. The PHY has very low noise coupled receiver architecture enabling long cable reach and very low power dissipation. The DP83TD510E has external MDI termination to support intrinsic safety requirements. It interfaces with MAC layer through MII, Reduced MII (RMII) , RGMII, and RMII low power 5-MHz master mode. It also supports RMII back-to-back mode for applications that require cable reach extension beyond 1700 meters. It supports a 25MHz reference clock output to clock other modules on the system. The DP83TD510E offers integrated cable diagnostic tools; built-in self-test, and loopback capabilities for ease of design or debug.


Qty Price (USD)
1-99 5.888
100-249 4.8
250-999 3.773
1,000+ 3.2