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DP83847

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10/100-Mbps Ethernet PHY transceiver with 5-V tolerant I/Os

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Data sheet

DP83847

ACTIVE
Data sheet Order now

Product details

Datarate (Mbps) 10/100 Interface type MII Number of ports Single Rating Catalog Features 5-V tolerant I/Os Supply voltage (V) 3.3 I/O supply voltage (typ) (V) 3.3 Operating temperature range (°C) 0 to 70 Number of LEDs 6 ESD HBM (kV) 1
Datarate (Mbps) 10/100 Interface type MII Number of ports Single Rating Catalog Features 5-V tolerant I/Os Supply voltage (V) 3.3 I/O supply voltage (typ) (V) 3.3 Operating temperature range (°C) 0 to 70 Number of LEDs 6 ESD HBM (kV) 1
WQFN (NJZ) 56 81 mm² 9 x 9
  • Low-power 3.3V, 0.18um CMOS technology
  • Power consumption < 351mW (typical)
  • 5V tolerant I/Os
  • 5V/3.3V MAC interface
  • IEEE 802.3 ENDEC, 10BASE-T transceivers and filters
  • IEEE 802.3u PCS, 100BASE-TX transceivers and filters
  • IEEE 802.3 compliant Auto-Negotiation
  • Output edge rate control eliminates external filtering for Transmit outputs
  • BaseLine Wander compensation
  • IEEE 802.3u MII (16 pins/port)
  • LED support (Link, Rx, Tx, Duplex, Speed, Collision)
  • Single register access for complete PHY status
  • 10/100 Mb/s packet loopback BIST (Built in Self Test)
  • 56-pin LLP package (9w) x (9l) x (.75h) mm

PHYTER&#174; is a registered trademark of National Semiconductor Corporation.
  • Low-power 3.3V, 0.18um CMOS technology
  • Power consumption < 351mW (typical)
  • 5V tolerant I/Os
  • 5V/3.3V MAC interface
  • IEEE 802.3 ENDEC, 10BASE-T transceivers and filters
  • IEEE 802.3u PCS, 100BASE-TX transceivers and filters
  • IEEE 802.3 compliant Auto-Negotiation
  • Output edge rate control eliminates external filtering for Transmit outputs
  • BaseLine Wander compensation
  • IEEE 802.3u MII (16 pins/port)
  • LED support (Link, Rx, Tx, Duplex, Speed, Collision)
  • Single register access for complete PHY status
  • 10/100 Mb/s packet loopback BIST (Built in Self Test)
  • 56-pin LLP package (9w) x (9l) x (.75h) mm

PHYTER&#174; is a registered trademark of National Semiconductor Corporation.

The DP83847 is a full feature single Physical Layer device with integrated PMD sublayers to support both 10BASE-T and 100BASE-TX Ethernet protocols over Category 3 (10 Mb/s) or Category 5 unshielded twisted pair cables.

The DP83847 is designed for easy implementation of 10/100 Mb/s Ethernet home or office solutions. It interfaces to Twisted Pair media via an external transformer. This device interfaces directly to MAC devices through the IEEE 802.3u standard Media Independent Interface (MII) ensuring interoperability between products from different vendors.

The DP83847 utilizes on chip Digital Signal Processing (DSP) technology and digital Phase Lock Loops (PLLs) for robust performance under all operating conditions, enhanced noise immunity, and lower external component count when compared to analog solutions.

The DP83847 is a full feature single Physical Layer device with integrated PMD sublayers to support both 10BASE-T and 100BASE-TX Ethernet protocols over Category 3 (10 Mb/s) or Category 5 unshielded twisted pair cables.

The DP83847 is designed for easy implementation of 10/100 Mb/s Ethernet home or office solutions. It interfaces to Twisted Pair media via an external transformer. This device interfaces directly to MAC devices through the IEEE 802.3u standard Media Independent Interface (MII) ensuring interoperability between products from different vendors.

The DP83847 utilizes on chip Digital Signal Processing (DSP) technology and digital Phase Lock Loops (PLLs) for robust performance under all operating conditions, enhanced noise immunity, and lower external component count when compared to analog solutions.

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Technical documentation

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Type Title Date
* Data sheet DP83847 DsPHYTER II - Single 10/100 Ethernet Transceiver datasheet 14 May 2004
Application note How to Pass IEEE Ethernet Compliance Tests PDF | HTML 20 Sep 2021
Application note AN-1470 DP83847 to DP83848C/I/YB PHYTER System Rollover Document (Rev. B) 26 Apr 2013
Application note DP83847 to DP83848M/T/H PHYTER Mini System Rollover (Rev. B) 26 Apr 2013
Application note Diff Between NSC 10/100 Mb/s Ethernet Physical Layer Devices (Rev. A) 26 Apr 2013
Application note Dual Foot Print Layout Notes for DP83865 Gig PHYTER V & DP83847 DS PHYTER II (Rev. A) 26 Apr 2013
Application note DP83847 DsPHYTER-II Rollover Document 28 Feb 2012

Design & development

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

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.

 

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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

Supported products & hardware

Products
Ethernet PHYs
DP83561-SP — Space grade (QMLV-RHA) 10/100/1000 Ethernet PHY with SEFI monitoring suite DP83620 — Industrial temperature, 10/100-Mbps Ethernet PHY transceiver with JTAG & fiber support DP83630 — IEEE 1588 precision-time protocol (PTP) Ethernet PHY transceiver with smaller form factor DP83640 — IEEE 1588 precision-time protocol (PTP) Ethernet PHY transceiver DP83815 — 10/100 Mbps integrated PCI Ethernet media access controller & physical layer (MacPhyter) DP83816 — 10/100 Mbps integrated PCI Ethernet media access controller & physical layer (MacPhyter-II) DP83816EX — 10/100 Mbps integrated PCI Ethernet media access controller & physical layer (MacPhyter-II) extend DP83822H — Extended temperature, robust low-power 10/100-Mbps Ethernet PHY transceiver with 16-kV ESD DP83822HF — Extended temperature, robust 10/100-Mbps Ethernet PHY transceiver with fiber support & 16-kV ESD DP83822I — Low-power, robust 10/100-Mbps Ethernet PHY transceiver with 16-kV ESD DP83822IF — Low-power, robust 10/100-Mbps Ethernet PHY transceiver with fiber support & 16-kV ESD DP83825I — Smallest form factor (3-mm by 3-mm), low-power 10/100-Mbps Ethernet PHY transceiver with 50-MHz c DP83826E — Low latency 10/100-Mbps PHY with MII interface and enhanced mode DP83826I — Low latency 10/100-Mbps PHY, MII interface and enhanced mode with an industrial temperature range DP83843 — 10/100-Mbps Ethernet PHY transceiver with fiber & AUI support DP83846A — Single 10/100 DsPHYTER Ethernet physical layer transceiver DP83847 — 10/100-Mbps Ethernet PHY transceiver with 5-V tolerant I/Os DP83848-EP — Enhanced Product PHYTER extreme temperature single port 10/100 Mb/s Ethernet physical layer DP83848-HT — High Temperature PHYTER single port 10/100 Mb/s Ethernet physical layer DP83848C — Commercial temperature, 10/100-Mbps Ethernet PHY transceiver with SNI interface & JTAG support DP83848H — Extended temperature, 10/100-Mbps Ethernet PHY transceiver in a 40-pin QFN package DP83848I — Industrial temperature, 10/100-Mbps Ethernet PHY transceiver with SNI & JTAG support DP83848J — Commercial temperature, 10/100-Mbps Ethernet PHY transceiver in a 40-pin QFN package DP83848K — Industrial temperature, 10/100-Mbps Ethernet PHY transceiver in a 40-pin QFN package DP83848M — Commercial temperature, 10/100-Mbps Ethernet PHY transceiver with 25-MHz clock out DP83848Q-Q1 — Automotive Grade 2, 10/100-Mbps Ethernet PHY transceiver DP83848T — Industrial temperature, 10/100-Mbps Ethernet PHY transceiver with 25-MHz clock out DP83848VYB — High-temperature, low-power 10/100-Mbps Ethernet PHY Transceiver with JTAG support DP83848YB — Extended temperature, 10/100-Mbps Ethernet PHY transceiver with JTAG support DP83849C — Commercial temperature, dual-port 10/100-Mbps Ethernet PHY transceiver DP83849I — Industrial temperature, dual-port 10/100-Mbps Ethernet PHY transceiver with flexible port switchi DP83849ID — Industrial temperature, dual-port 10/100-Mbps Ethernet PHY transceiver with fiber support DP83849IF — Industrial temperature, dual-port 10/100-Mbps Ethernet PHY transceiver with fiber support & flexible DP83865 — Gigabit 10/100/1000 PHYTER V Ethernet physical layer transceiver DP83867CR — Low-power, robust gigabit Ethernet PHY transceiver in a small QFN package DP83867CS — Low-power, robust gigabit Ethernet PHY transceiver with SGMII DP83867E — Extended temperature, robust low-latency gigabit Ethernet PHY transceiver with SGMII DP83867IR — Industrial temperature, robust gigabit Ethernet PHY transceiver DP83867IS — Industrial temperature, robust gigabit Ethernet PHY transceiver with SGMII DP83869HM — Extended temperature, high-immunity gigabit Ethernet PHY transceiver with copper & fiber interface DP83910A — CMOS serial network interface (SNI) DP83TC811R-Q1 — Low-power 100BASE-T1 automotive PHYTER™ Ethernet physical layer transceiver DP83TC811S-Q1 — Automotive Grade 1 low-power 100BASE-T1 Ethernet PHY transceiver with xMII support & dia DP83TC812R-Q1 — TC-10 compliant 100BASE-T1 automotive Ethernet PHY with RGMII DP83TC812S-Q1 — TC-10 compliant 100BASE-T1 automotive Ethernet PHY with RGMII & SGMII DP83TC813R-Q1 — Automotive Low-Power, Small Footprint 100BASE-T1 Ethernet PHY DP83TC813S-Q1 — Automotive Low-Power, Small Footprint 100BASE-T1 Ethernet PHY (SGMII) DP83TC814R-Q1 — Low-power 100BASE-T1 automotive Ethernet PHY without TC10 DP83TC814S-Q1 — Low-power 100BASE-T1 automotive Ethernet PHY without TC10 (SGMII) DP83TD510E — IEEE 802.3cg 10BASE-T1L Ethernet PHY DP83TG720R-Q1 — 1000BASE-T1 automotive Ethernet PHY with RGMII DP83TG720S-Q1 — 1000BASE-T1 automotive Ethernet PHY with RGMII & SGMII TLK100 — Industrial Ethernet PHY TLK105L — Industrial temperature, single port 10/100-Mbps Ethernet physical layer TLK106 — Industrial temperature, single port 10/100-Mbps Ethernet physical layer transceiver TLK106L — Industrial temperature, single port 10/100-Mbps Ethernet physical layer TLK110 — Industrial 10/100 Ethernet PHY TLK111 — Industrial temperature 10/100-Mbps Ethernet physical layer transceiver
Hardware development
Evaluation board
DP83867ERGZ-S-EVM — DP83867ERGZ SGMII 1000M/100M/10M Ethernet PHY Evaluation Module
Development kit
MSP-EXP430F5529LP — MSP430F5529 LaunchPad™ development kit for USB
Software
Driver or library
ETHERNET-SW — Ethernet PHY drivers & tools
Download
CAD/CAE symbol

DP83847 Orcad Symbols

SNLC042.ZIP (70 KB)
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Simulation tool

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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 (...)
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TINA-TI — SPICE-based analog simulation program

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 (...)
User guide: PDF
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WQFN (NJZ) 56 Ultra Librarian
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