DP83620

ACTIVO

Transceptor PHY Ethernet de 10/100 Mbps de temperatura industrial con soporte JTAG y fibra

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Hoja de datos

document-pdfAcrobat Industrial Temp Single Port 10/100 Mbps Ethernet PHY Xceiver w/Fiber Support datasheet (Rev. C) (Inglés)

DP83620

ACTIVO

Hoja de datos

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Detalles del producto

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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Buscar otro/a Capa física (PHY) Ethernet

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DP83630

ACTIVO

Transceptor PHY Ethernet del protocolo de tiempo de precisión (PTP) IEEE 1588 con factor de forma DP83630 adds IEEE 1588 to the DP83620 feature set

Documentación técnica

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Documentación principal	Tipo	Título	Opciones de formato	Fecha
*	Hoja de datos	Industrial Temp Single Port 10/100 Mbps Ethernet PHY Xceiver w/Fiber Support datasheet (Rev. C)		15/04/2013
	Nota sobre la aplicación	How to Pass IEEE Ethernet Compliance Tests	PDF \| HTML	20/09/2021
	Nota sobre la aplicación	Selection and specification of crystals for Texas Instruments ethernet physical		6/02/2019
	Nota sobre la aplicación	Reducing Radiated Emissions in Ethernet 10/100 LAN Applications (Rev. A)		26/04/2013
	Nota sobre la aplicación	AN-1548 PHYTER 100 Base-TX Reference Clock Jitter Tolerance (Rev. B)		26/04/2013
	Nota sobre la aplicación	Improving Electro-Magnetic Noise Immunity in Serial Communications Systems (Rev. A)		26/04/2013
	Nota sobre la aplicación	DP83640 Synchronous Ethernet Mode: Achieving Sub-ns Accuracy in PTP Applications (Rev. A)		26/04/2013
	Nota sobre la aplicación	AN-1540 Power Measurement of Ethernet Physical Layer Products (Rev. B)		26/04/2013
	Nota sobre la aplicación	AN-1794 Using RMII Master Mode (Rev. A)		26/04/2013
	Nota sobre la aplicación	AN-1469 PHYTER® Design & Layout Guide (Rev. D)		26/04/2013
	Más documentación	EMC Test Report		4/01/2013

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

DP83620-EVK — Placa de demostración de evaluación DP83620

DP83620 basic product evaluation and customer demonstration board.

Guía del usuario: PDF

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Controlador o biblioteca

ETHERNET-SW — Controladores y herramientas de PHY Ethernet

Los controladores para transceptores de capa física (PHY) Ethernet de Texas Instruments admiten la comunicación a través de la interfaz de administración en serie (MDC/MDIO) para configurar y leer registros PHY. Puede encontrar controladores Linux y RTOS en nuestro github.

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Soporte de software

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Soporte de software

USB-2-MDIO — USB-2-MDIO Tool v1.0

La herramienta de software USB-2-MDIO permite a los PHY Ethernet de Texas Instruments acceder a los registros de estado y control de dispositivos MDIO. La herramienta USB-2-MDIO incluye un kit de desarrollo LaunchPad™ para los MCU MSP430™ de TI que está conectado con una interfaz gráfica de (...)

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