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DP83826IRHBT

32-VQFN (5x5) Low latency 10/100-Mbps PHY, MII interface and enhanced mode with an industrial temperature range

Manufacturer NO:

DP83826IRHBT

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Product SN:

10454-DP83826IRHBT

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Package/Case:

VQFN (RHB)-32

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Manufacturer Lead Time:

8 Weeks

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Detailed Descripition:

25-MHz clock out, Cable diagnostics, EEE, Industrial fieldbus ready, Low latency, Low power, Single supply, WoL, basic and enhanced modes

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Product Application Field:None

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Product 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.


  • 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 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
  • EtherCAT compliant
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Product price

Qty
Unit Price
Ext Price
1000
$0.858
$858
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