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DS32ELX0421SQE/NOPB - Texas Instruments

Description: Serializers & Deserializers - Serdes 125MHz-312.5MHz FPGA Link Serializer

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DS32ELX0421SQE/NOPB - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RHS (S-PWQFN-N48)
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DS32ELX0421SQE/NOPB - Texas Instruments  - 3D model - Quad Flat No-Lead - RHS (S-PWQFN-N48)
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DS32ELX0421SQE/NOPB Details

  • Manufacturer Part Number:

    DS32ELX0421SQE/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LLP-48

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    2

  • High Level Input Current-Max:

    0.000035 A

  • Input Characteristics:

    DIFFERENTIAL

  • Interface IC Type:

    LINE DRIVER

  • Interface Standard:

    EIA-644; TIA-644

  • JESD-30 Code:

    S-XQCC-N48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    2

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    1.175 V

  • Output Characteristics:

    DIFFERENTIAL

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC48,.27SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    152 mA

  • Supply Voltage-Max:

    3.465 V

  • Supply Voltage-Min:

    3.135 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    3.465 V

  • Supply Voltage1-Min:

    3.135 V

  • Supply Voltage1-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    7 mm

DS32ELX0421SQE/NOPB Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from noise sources. Use a common mode filter or a ferrite bead to reduce EMI.
  • Use a thermal management strategy such as heat sinks, thermal interfaces, or thermal vias to keep the junction temperature below 125°C. Ensure good airflow and avoid thermal hotspots.
  • Use a metal shield or a conductive enclosure to enclose the device. Ensure good grounding and bonding of the shield to the PCB. Use EMI filters or ferrite beads to reduce radiation.
  • Sequence the power supplies to ensure that the analog supply is powered up before the digital supply. Use a soft-start circuit to ramp up the voltage slowly to prevent inrush currents.
  • Use a low-jitter clock source and a clock buffer to ensure a clean clock signal. Route the clock signal as a differential pair and use a clock tree to minimize skew.

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DS32ELX0421SQE/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 DS32ELX0421SQ/NOPB Texas Instruments

Line Driver, 2 Func, 2 Driver, BICMOS, QCC48