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DP83620

ACTIVE

Industrial temperature, 10/100-Mbps Ethernet PHY transceiver with JTAG & fiber support

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Data sheet

DP83620

ACTIVE
Data sheet Order now

Product details

Datarate (Mbps) 10/100 Interface type MII, RMII Rating Catalog Number of ports Single Features Cable diagnostics, FX support, JTAG1149.1 I/O supply voltage (typ) (V) 2.5, 3.3 Operating temperature range (°C) -40 to 85 Number of LEDs 3 ESD HBM (kV) 8
Datarate (Mbps) 10/100 Interface type MII, RMII Rating Catalog Number of ports Single Features Cable diagnostics, FX support, JTAG1149.1 I/O supply voltage (typ) (V) 2.5, 3.3 Operating temperature range (°C) -40 to 85 Number of LEDs 3 ESD HBM (kV) 8
WQFN (RHS) 48 49 mm² (7 mm × 7 mm)
  • Deterministic, Low Transmit and Receive Latency
  • Selectable Frequency Synchronized Clock Output
  • Dynamic Link Quality Monitoring
  • TDR Based Cable Diagnostic and Cable Length Detection
  • 10/100 Mb/s Packet BIST (Built in Self Test)
  • Error-Free Operation up to 150 Meters CAT5 Cable
  • ESD Protection - 8 kV Human Body Model
  • 2.5 V and 3.3 V I/Os and MAC Interface
  • Auto-MDIX for 10/100 Mbps
  • Auto-Crossover in Forced Modes of Operation
  • RMII Rev. 1.2 and MII MAC Interface
  • RMII Master Mode
  • Synchronous Ethernet
  • 25 MHz MDC and MDIO Serial Management Interface
  • IEEE 802.3u 100BASE-FX Fiber Interface
  • IEEE 1149.1 JTAG
  • Programmable LED Support for Link, 10 /100 Mb/s Mode, Duplex, Activity, and Collision Detect
  • Optional 100BASE-TX Fast Link Loss Detection
  • Industrial Temperature Range
  • 48 Pin WQFN Package (7mm) x (7mm)

All trademarks are the property of their respective owners.

  • Deterministic, Low Transmit and Receive Latency
  • Selectable Frequency Synchronized Clock Output
  • Dynamic Link Quality Monitoring
  • TDR Based Cable Diagnostic and Cable Length Detection
  • 10/100 Mb/s Packet BIST (Built in Self Test)
  • Error-Free Operation up to 150 Meters CAT5 Cable
  • ESD Protection - 8 kV Human Body Model
  • 2.5 V and 3.3 V I/Os and MAC Interface
  • Auto-MDIX for 10/100 Mbps
  • Auto-Crossover in Forced Modes of Operation
  • RMII Rev. 1.2 and MII MAC Interface
  • RMII Master Mode
  • Synchronous Ethernet
  • 25 MHz MDC and MDIO Serial Management Interface
  • IEEE 802.3u 100BASE-FX Fiber Interface
  • IEEE 1149.1 JTAG
  • Programmable LED Support for Link, 10 /100 Mb/s Mode, Duplex, Activity, and Collision Detect
  • Optional 100BASE-TX Fast Link Loss Detection
  • Industrial Temperature Range
  • 48 Pin WQFN Package (7mm) x (7mm)

All trademarks are the property of their respective owners.

The DP83620 is a highly reliable, feature rich device suited for industrial applications. The DP83620 offers low power consumption, including several intelligent power down states. In addition to low power, the DP83620 is optimized for cable length performance far exceeding IEEE specifications. The DP83620 includes a 25MHz clock out. This allows the application to be designed with a minimum of external parts, which in turn results in the lowest possible total cost of the solution.

The DP83620 offers innovative diagnostic features unique to Texas Instruments, including dynamic monitoring of link quality during standard operation for fault prediction. These advanced features allow the system designer to implement a fault prediction mechanism to detect and warn of deteriorating and changing link conditions. This single port fast Ethernet transceiver can support both copper and fiber media. The DP838620 also provides flexibility by supporting both MII and RMII interfaces.

The DP83620 is a highly reliable, feature rich device suited for industrial applications. The DP83620 offers low power consumption, including several intelligent power down states. In addition to low power, the DP83620 is optimized for cable length performance far exceeding IEEE specifications. The DP83620 includes a 25MHz clock out. This allows the application to be designed with a minimum of external parts, which in turn results in the lowest possible total cost of the solution.

The DP83620 offers innovative diagnostic features unique to Texas Instruments, including dynamic monitoring of link quality during standard operation for fault prediction. These advanced features allow the system designer to implement a fault prediction mechanism to detect and warn of deteriorating and changing link conditions. This single port fast Ethernet transceiver can support both copper and fiber media. The DP838620 also provides flexibility by supporting both MII and RMII interfaces.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet Industrial Temp Single Port 10/100 Mbps Ethernet PHY Xceiver w/Fiber Support datasheet (Rev. C) Apr 15, 2013
Application note How to Pass IEEE Ethernet Compliance Tests PDF | HTML Sep 20, 2021
Application note Selection and specification of crystals for Texas Instruments ethernet physical Feb 6, 2019
Application note Reducing Radiated Emissions in Ethernet 10/100 LAN Applications (Rev. A) Apr 26, 2013
Application note AN-1548 PHYTER 100 Base-TX Reference Clock Jitter Tolerance (Rev. B) Apr 26, 2013
Application note Improving Electro-Magnetic Noise Immunity in Serial Communications Systems (Rev. A) Apr 26, 2013
Application note DP83640 Synchronous Ethernet Mode: Achieving Sub-ns Accuracy in PTP Applications (Rev. A) Apr 26, 2013
Application note AN-1540 Power Measurement of Ethernet Physical Layer Products (Rev. B) Apr 26, 2013
Application note AN-1794 Using RMII Master Mode (Rev. A) Apr 26, 2013
Application note AN-1469 PHYTER® Design & Layout Guide (Rev. D) Apr 26, 2013
More literature EMC Test Report Jan 4, 2013

Design & development

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

Evaluation board

DP83620-EVK — DP83620 evaluation demonstration board

DP83620 basic product evaluation and customer demonstration board.
User guide: PDF
Supported products & hardware
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Driver or library

ETHERNET-SW — Ethernet PHY drivers & tools

The drivers for Texas Instruments' Ethernet physical layer (PHY) transceivers support communication through the serial management interface (MDC/MDIO) to configure and read PHY registers. Linux and RTOS drivers can be found on our github.

 

Supported products & hardware
Support software

SNLC035 — Logic Vision Software Boundary Scan Cell

Supported products & hardware
Support software

USB-2-MDIO — USB-2-MDIO Tool v1.0

The USB-2-MDIO software tool lets Texas Instruments' Ethernet PHYs access the MDIO status and device control registers.  The USB-2-MDIO tool includes a LaunchPad™ Development kit for TI's MSP430™ MCUs that is interfaced with a lightweight GUI.  The (...)

Supported products & hardware
Simulation model

DP83620 BSDL Model

SNLM179.ZIP (1 KB) - BSDL model
Supported products & hardware
Simulation model

DP83620 IBIS Model (Rev. B)

SNLM170B.ZIP (59 KB) - IBIS model
Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
WQFN (RHS) 48 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

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