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74HCT238D - Nexperia

Description: 74HCT238D, Decoder, Demultiplexer HCT, 1-of-8 Non-Inverting 5V 16-Pin SOIC

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74HCT238D - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SOT109-1-1
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74HCT238D - Nexperia  - 3D model - Small Outline Packages - SOT109-1-1
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74HCT238D Details

  • Manufacturer Part Number:

    74HCT238D

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SO-16

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1991-01-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    10

  • Additional Feature:

    3 ENABLE INPUTS

  • Family:

    HCT

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    15 pF

  • Logic IC Type:

    3-LINE TO 8-LINE DECODER

  • Max I(ol):

    0.004 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • 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):

    50 mA

  • Prop. Delay@Nom-Sup:

    53 ns

  • Propagation Delay (tpd):

    53 ns

  • Seated Height-Max:

    1.75 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 (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

74HCT238D Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 74HCT238D is 4.5V to 5.5V, with a typical voltage of 5V.
  • To ensure reliable operation in high-temperature environments, it is recommended to follow proper thermal management practices, such as providing adequate heat sinking and airflow, and ensuring that the device is operated within its specified temperature range of -40°C to +125°C.
  • The maximum current that can be sourced or sunk by the 74HCT238D is 25mA per output, with a total current limit of 100mA for all outputs combined.
  • The 74HCT238D has built-in ESD protection, but it is still recommended to follow proper ESD handling procedures, such as using an ESD wrist strap or mat, and storing the device in an ESD-protected environment.
  • The recommended PCB layout and routing for the 74HCT238D involves keeping the device away from high-current or high-voltage traces, using short and direct connections to the power supply, and avoiding vias or tight bends in the signal traces.

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74HCT238D 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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For a full list of alternate parts for 74HCT238D, check out Findchips.com