DP83TD510E

• Long cable reach

  • 2000 meters+ with 1-V p2p

  • 2000 meters+ with 2.4-V p2p
• Ultra-low power
  • 38 mW for 1-V p2p mode
  • 82 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

• IEC61000-4-5 surge ±2KV at 1,2/50us, 8/20us

• IEC 61000-4-2 contact discharge ±4 KV, ±8 KV air discharge

• 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
  • signal qualitty indicator (SQI) for cable degradation

  • active link cable diagnostics (ALCD)

• 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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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 2000 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.