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74HCT541D - Nexperia

Description: NXP 74HCT541D Octal Buffer & Line Driver, 3-State, 5V, 20-Pin SOIC

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74HCT541D - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT339-1
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74HCT541D - Nexperia  - 3D model - Small Outline Packages - SOT339-1
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74HCT541D Details

  • Manufacturer Part Number:

    74HCT541D

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-20

  • Country Of Origin:

    Mainland China, Thailand

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1989-09-20

  • Manufacturer:

    Nexperia

  • YTEOL:

    10

  • Additional Feature:

    WITH DUAL OUTPUT ENABLE

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    HCT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.006 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    70 mA

  • Propagation Delay (tpd):

    42 ns

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

74HCT541D Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the 74HCT541D is typically around 30-40 MHz, but it can vary depending on the specific application, capacitive load, and supply voltage.
  • To ensure signal integrity, use proper PCB design techniques such as using short signal traces, minimizing impedance mismatch, and adding termination resistors if necessary. Also, ensure that the power supply is clean and stable.
  • Yes, the 74HCT541D can operate with a 5V power supply, but it's recommended to use a 4.5V to 5.5V supply voltage range for optimal performance and to ensure compatibility with TTL logic levels.
  • The 74HCT541D can sink or source up to 6mA per output pin, but it's recommended to limit the current to 4mA or less to ensure reliable operation and prevent overheating.
  • To handle thermal issues, ensure good airflow around the device, use a heat sink if necessary, and avoid operating the device at maximum power dissipation for extended periods. Also, follow proper PCB design and layout guidelines to minimize thermal resistance.

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74HCT541D Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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Part Image 74HCT541D,653 Nexperia

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Part Image 74HCT541D,653 NXP Semiconductors

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Part Image 74HCT541D-T NXP Semiconductors

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For a full list of alternate parts for 74HCT541D, check out Findchips.com