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DP83849CVS/NOPB - Texas Instruments

Description: Texas Instruments DP83849CVS/NOPB, 2-Ch Ethernet Transceiver, IEEE 802.3u, 100Mbit/s 3.3 → 3 V, 80-Pin TQFP

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DP83849CVS/NOPB - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - Thin Quad Flat Package (TQFP)80
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3D Models
DP83849CVS/NOPB - Texas Instruments  - 3D model - Quad Flat Packages - Thin Quad Flat Package (TQFP)80
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DP83849CVS/NOPB Details

  • Manufacturer Part Number:

    DP83849CVS/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    80

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Data Rate:

    100000 Mbps

  • JESD-30 Code:

    S-PQFP-G80

  • JESD-609 Code:

    e4

  • Length:

    12 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    80

  • Number of Transceivers:

    2

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFQFP

  • Package Equivalence Code:

    TQFP80,.55SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Telecom IC Type:

    ETHERNET TRANSCEIVER

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    12 mm

DP83849CVS/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 (SL-427) for optimal performance.
  • The DP83849CVS/NOPB is a highly configurable device. Refer to the 'DP83849CVS/NOPB Configuration and Register Programming Guide' (SL-427) for detailed information on configuring the device for specific network applications.
  • The DP83849CVS/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.
  • Texas Instruments provides a 'Troubleshooting Guide' (SL-427) that covers common issues and their solutions. Additionally, the device has built-in diagnostic features, such as the 'PHY Status Register', to help identify issues.
  • The DP83849CVS/NOPB is designed to meet EMI and RFI requirements. Ensure proper PCB layout, shielding, and filtering to minimize EMI and RFI. Refer to the 'Electromagnetic Compatibility' section in the datasheet for more information.

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DP83849CVS/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 DP83849CVS Texas Instruments

Ethernet Transceiver, 2-Trnsvr, CMOS, PQFP80