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SN74LVTH18504APMR - Texas Instruments

Description: 3.3-V ABT Scan Test Devices With 20-Bit Universal Bus Transceivers

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SN74LVTH18504APMR - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PM0064A
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SN74LVTH18504APMR - Texas Instruments  - 3D model - Quad Flat Packages - PM0064A
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SN74LVTH18504APMR Details

  • Manufacturer Part Number:

    SN74LVTH18504APMR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    64

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

  • Control Type:

    INDEPENDENT CONTROL

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    LVT

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    10 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BOUNDARY SCAN REG BUS TRANSCEIVER

  • Max I(ol):

    0.032 A

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    20

  • Number of Functions:

    20

  • Number of Ports:

    2

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP64,.47SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    27 mA

  • Prop. Delay@Nom-Sup:

    5.1 ns

  • Propagation Delay (tpd):

    7.4 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.6 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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:

    10 mm

SN74LVTH18504APMR Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the SN74LVTH18504APMR is 2.3V to 3.6V, with a typical voltage of 3.3V.
  • To ensure signal integrity, use a low-impedance PCB design, keep signal traces short, and use termination resistors as close to the device as possible. Additionally, consider using a signal integrity analysis tool to simulate and optimize your design.
  • While the SN74LVTH18504APMR is not rated for 5V operation, it can tolerate 5V inputs with some limitations. However, it's recommended to use a voltage translator or level shifter to ensure reliable operation and prevent damage to the device.
  • To ensure proper operation, power up the VCC pin before applying any input signals, and power down the VCC pin after removing all input signals. Additionally, consider using a power sequencing controller to manage power-up and power-down sequences.
  • The maximum clock frequency supported by the SN74LVTH18504APMR is 250 MHz, but this can vary depending on the specific application and operating conditions. Consult the datasheet and application notes for more information.

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SN74LVTH18504APMR 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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