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DP83826 - Low-Latency Low-Power 10/100Mbps Industrial Ethernet PHY

This page provides the datasheet information for the DP83826, a member of the DP83826E Low-Latency Low-Power 10/100Mbps Industrial Ethernet PHY family.

Datasheet Summary

Description

The DP83826 offers low and deterministic latency, low power and supports 10BASE-Te, 100BASE-TX Ethernet protocols to meet stringent requirements in real-time industrial Ethernet systems.

Features

  • Low and deterministic latency.
  • TX latency: 40 ns, RX latency: 170 ns.
  • Deterministic latency over power cycles < ±2 ns.
  • Fixed phase XI to TX_CLK relationship < ±2 ns.
  • Robust and small system solution.
  • Integrated circuitry for enhanced EMC.
  • IEC 61000-4-2 ESD: ±8 kV contact, ±15 kV air.
  • IEC 61000-4-4 EFT: ±4 kV @ 5 kHz, 100 kHz.
  • CISPR 22 conducted emissions Class B.
  • CISPR 22 radiated emissions Class B.

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Datasheet preview – DP83826

Datasheet Details

Part number DP83826
Manufacturer Texas Instruments
File Size 3.30 MB
Description Low-Latency Low-Power 10/100Mbps Industrial Ethernet PHY
Datasheet download datasheet DP83826 Datasheet
Additional preview pages of the DP83826 datasheet.

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Other Datasheets by Texas Instruments
  • DP83826E - Low-Latency Low-Power 10/100Mbps Industrial Ethernet PHY
  • DP83826I - Low-Latency Low-Power 10/100Mbps Industrial Ethernet PHY
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Full PDF Text Transcription

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DP83826E, DP83826I SNLS647G – DECEMBER 2019 – REVISED JULY 2023 DP83826 Deterministic, Low-Latency, Low-Power, 10/100 Mbps, Industrial Ethernet PHY 1 Features • Low and deterministic latency – TX latency: 40 ns, RX latency: 170 ns – Deterministic latency over power cycles < ±2 ns – Fixed phase XI to TX_CLK relationship < ±2 ns • Robust and small system solution – Integrated circuitry for enhanced EMC – IEC 61000-4-2 ESD: ±8 kV contact, ±15 kV air – IEC 61000-4-4 EFT: ±4 kV @ 5 kHz, 100 kHz – CISPR 22 conducted emissions Class B – CISPR 22 radiated emissions Class B – Fast link-drop < 10 µs – Cable reach > 150 meters – Voltage mode line driver – Integrated terminations on MAC interface – Voltage tolerance: ±10% • Two selectable pin modes in single device – ENHANCED mode for additional feat
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