Top

Product details

Parameters

Datarate (Mbps) 10/100 Interface type MII, RMII Rating Catalog Features Single supply, Low power, WoL, EEE, Cable diagnostics, 25-MHz clock out, Low latency, basic and enhanced modes, Industrial fieldbus ready Supply voltage (V) 3.3 IO supply (Typ) (V) 1.8, 3.3 Operating temperature range (C) -40 to 85 Cable length (m) 150 open-in-new Find other Ethernet PHYs

Package | Pins | Size

VQFN (RHB) 32 25 mm² 5 x 5 open-in-new Find other Ethernet PHYs

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
  • Two selectable pin modes in single device
    • ENHANCED mode for additional features
    • BASIC mode for common Ethernet pinout
  • Low power consumption < 160 mW
  • MAC interfaces: MII, RMII
  • Programmable energy-saving modes
    • Active sleep
    • Deep power down
    • Energy Efficient Ethernet (EEE) IEEE 802.3az
    • Wake-on-LAN (WoL)
  • Diagnostic tools: cable diagnostics, built-in self-test (BIST), loopback modes
  • Single, 3.3-V power supply
  • I/O voltages: 1.8 V or 3.3 V
  • RMII back-to-back repeater mode
  • DP83826E operating temperature range: –40°C to 105°C
  • DP83826I operating temperature range: –40°C to 85°C
  • IEEE 802.3 compliant: 10BASE-Te, 100BASE-TX

All trademarks are the property of their respective owners.

open-in-new Find other Ethernet PHYs

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. The device includes hardware bootstraps to achieve fast link-up time, fast link-drop detection modes and dedicated reference CLKOUT to clock synchronize other modules on the systems.

The two configurable modes are BASIC standard Ethernet mode that uses a common Ethernet pinout, and ENHANCED Ethernet mode which supports standard Ethernet mode and multiple industrial Ethernet fieldbus applications with the additional features and hardware bootstraps configuration.

open-in-new Find other Ethernet PHYs
Download

Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 2
Type Title Date
* Datasheet DP83826E Deterministic,Low-Latency,Low-Power,10/100Mbps,Industrial Ethernet PHY datasheet (Rev. D) Sep. 01, 2020
User guide DP83826EVM User's Guide Aug. 02, 2019

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARD Download
149
Description
The DP83826EVM is aimed at highlighting the low latency, deterministic, and low power DP83826 Ethernet PHY. It supports 100BASE-TX and 10BASE-Te Ethernet protocols. The evaluation board (EVM) provides a quick and easy platform to evaluate various features supported by DP83826. The EVM will have (...)
Features
  • 150m Cat5 cable reach
  • 100Base-TX, 10Base-Te
  • On-Board MSP430F5529 with USB-2-MDIO for register access
  • Supports interoperability testing, compliance testing and BER testing

Design tools & simulation

SIMULATION TOOL Download
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Features
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
SIMULATION TOOL Download
SPICE-based analog simulation program
TINA-TI TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)

CAD/CAE symbols

Package Pins Download
VQFN (RHB) 32 View options

Ordering & quality

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos

Related videos