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DS125BR401SQ/NOPB - Texas Instruments

Description: 2.5/5.0/8.0 Gbps 4 Lane PCI Exprs Repeater w/ Equalization & De-Emp

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PCB Footprints
DS125BR401SQ/NOPB - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - NJY0054A
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3D Models
DS125BR401SQ/NOPB - Texas Instruments  - 3D model - Quad Flat No-Lead - NJY0054A
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DS125BR401SQ/NOPB Details

  • Manufacturer Part Number:

    DS125BR401SQ/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    4

  • High Level Input Current-Max:

    0.000015 A

  • Input Characteristics:

    DIFFERENTIAL

  • Interface IC Type:

    LINE TRANSCEIVER

  • JESD-30 Code:

    R-PQCC-N54

  • JESD-609 Code:

    e3

  • Length:

    10 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    8

  • Number of Functions:

    4

  • Number of Terminals:

    54

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.6 V

  • Output Low Current-Max:

    0.004 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC54,.22X.4,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Receiver Number of Bits:

    4

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max:

    2.625 V

  • Supply Voltage-Min:

    2.375 V

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5.5 mm

DS125BR401SQ/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for the DS125BR401SQ involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. TI provides a recommended layout in the datasheet and application notes.
  • To ensure signal integrity, use controlled impedance traces, minimize trace length, and use termination resistors if necessary. Also, keep the signal traces away from noise sources and use shielding if possible.
  • The DS125BR401SQ is rated for operation from -40°C to 85°C. However, it's essential to consider the derating of the device's performance at higher temperatures and ensure proper thermal management.
  • The DS125BR401SQ is not a radiation-hardened device. If you need a radiation-hardened solution, you should consider other devices specifically designed for such applications.
  • To troubleshoot issues, start by verifying the power supply and clock signals. Check the input and output signals using an oscilloscope, and ensure that the device is properly configured. Consult the datasheet and application notes for specific troubleshooting guidelines.

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DS125BR401SQ/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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