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LMH0303SQ/NOPB - Texas Instruments

Description: 3 Gbps HD/SD SDI Cable Driver with Cable Detect

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PCB Footprints
LMH0303SQ/NOPB - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RUM0016A
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3D Models
LMH0303SQ/NOPB - Texas Instruments  - 3D model - Quad Flat No-Lead - RUM0016A
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LMH0303SQ/NOPB Details

  • Manufacturer Part Number:

    LMH0303SQ/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    WQFN-16

  • Pin Count:

    16

  • ECCN Code:

    5A991.B.1

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Differential Output:

    YES

  • Driver Number of Bits:

    1

  • Input Characteristics:

    DIFFERENTIAL

  • Interface IC Type:

    LINE DRIVER

  • Interface Standard:

    GENERAL PURPOSE

  • JESD-30 Code:

    S-XQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    0.72 V

  • Output Characteristics:

    DIFFERENTIAL

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.16SQ,25

  • 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:

    57 mA

  • Supply Voltage-Max:

    3.465 V

  • Supply Voltage-Min:

    3.135 V

  • Supply Voltage-Nom:

    3.3 V

  • Supply Voltage1-Max:

    3.46 V

  • Supply Voltage1-Min:

    3.13 V

  • Supply Voltage1-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

LMH0303SQ/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for the LMH0303SQ 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. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • The LMH0303SQ requires a single 3.3V power supply. A 0.1uF decoupling capacitor should be placed as close as possible to the device, and a 10uF bulk capacitor should be placed near the power supply. The power supply should be able to provide a minimum of 1.5A of current.
  • The LMH0303SQ supports cable lengths up to 30 meters (100 feet) at a data rate of 2.97 Gbps. However, the actual cable length supported may vary depending on the specific application and cable quality.
  • To troubleshoot issues with the LMH0303SQ, check the power supply voltage, decoupling, and PCB layout. Verify that the input and output signals are within the specified voltage ranges. Use an oscilloscope to check the signal integrity and look for signs of signal degradation or distortion.
  • The LMH0303SQ is primarily designed for HDMI applications, but it can also be used for other high-speed digital applications such as DisplayPort, DVI, and VGA. However, the device may require additional components and configuration to support these standards.

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LMH0303SQ/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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