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DP83843BVJE/NOPB - Texas Instruments

Description: Texas Instruments DP83843BVJE/NOPB, IEEE 802.3 Physical Layer Transceiver, 4.75 → 5.25 V, 80-Pin PQFP PHYTER

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DP83843BVJE/NOPB - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - nnc0080a
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DP83843BVJE/NOPB - Texas Instruments  - 3D model - Quad Flat Packages - nnc0080a
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DP83843BVJE/NOPB Details

  • Manufacturer Part Number:

    DP83843BVJE/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    80

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Boundary Scan:

    NO

  • Bus Compatibility:

    ETHERNET

  • Clock Frequency-Max:

    25 MHz

  • Communication Protocol:

    ASYNC, BIT; SYNC, BYTE; ETHERNET

  • Data Encoding/Decoding Method:

    NRZ; BIPH-LEVEL(MANCHESTER)

  • Data Transfer Rate-Max:

    12.5 MBps

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e3

  • Length:

    14 mm

  • Low Power Mode:

    NO

  • Moisture Sensitivity Level:

    3

  • Number of Serial I/Os:

    2

  • Number of Terminals:

    80

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK

  • Peak Reflow Temperature (Cel):

    250

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.35 mm

  • Supply Current-Max:

    150 mA

  • Supply Voltage-Max:

    5.25 V

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Width:

    14 mm

  • uPs/uCs/Peripheral ICs Type:

    SERIAL IO/COMMUNICATION CONTROLLER, LAN

DP83843BVJE/NOPB Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow the guidelines in the 'High-Speed PCB Layout Guidelines' application note (SLVA466) for optimal performance.
  • The DP83843BVJE/NOPB is a highly configurable device. Refer to the 'DP83843 Ethernet PHY Configuration and Register Programming Guide' (SWRA462) for detailed information on configuring the device for specific network applications.
  • The DP83843BVJE/NOPB has a maximum junction temperature of 150°C. Ensure proper thermal design and heat dissipation to prevent overheating. Refer to the 'Thermal Design Considerations' section in the datasheet for more information.
  • Use the 'DP83843 Troubleshooting Guide' (SLAA544) to identify and resolve common issues. Additionally, use the built-in diagnostic features, such as the built-in self-test (BIST) and the IEEE 802.3u clause 40 register, to aid in troubleshooting.
  • Follow the guidelines in the 'EMI and RFI Considerations for the DP83843' application note (SLVA467) to minimize electromagnetic interference and radio-frequency interference in your design.

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DP83843BVJE/NOPB Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image DP83843BVJE/NOPB National Semiconductor Corporation

LAN Controller, 2 Channel(s), 12.5MBps, CMOS, PQFP80