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MC74HC238ADG - onsemi

Description: Output Drive Capability: 10 LSTTL Loads; Outputs Directly Interface to CMOS, NMOS and TTL; Operating Voltage Range: 2.0 to 6.0 V; Low Input Current: 1.0 µA; High Noise Immunity Characteristic of CMOS Devices; In Compliance with the Requirements Defined by JEDEC Standard No. 7A; Chip Complexity: 100 FETs or 29 Equivalent Gates; These are PbFree Devices

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MC74HC238ADG - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC−16 9.90x3.90x1.37 1.27P CASE 751B ISSUE M
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MC74HC238ADG - onsemi  - 3D model - Small Outline Packages - SOIC−16 9.90x3.90x1.37 1.27P CASE 751B ISSUE M
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MC74HC238ADG Details

  • Manufacturer Part Number:

    MC74HC238ADG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC 16 LEAD

  • Pin Count:

    16

  • Manufacturer Package Code:

    751B-05

  • Country Of Origin:

    Mainland China, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    5.35

  • Family:

    HC/UH

  • Input Conditioning:

    STANDARD

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    3-LINE TO 8-LINE DECODER

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    50 mA

  • Prop. Delay@Nom-Sup:

    41 ns

  • Propagation Delay (tpd):

    205 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MC74HC238ADG Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the MC74HC238ADG is 25 MHz.
  • To ensure that the output voltage of the MC74HC238ADG is within the specified range, make sure to operate the device within the recommended supply voltage range (2.0 V to 6.0 V) and keep the output current within the specified maximum rating (25 mA).
  • The propagation delay of the MC74HC238ADG is typically around 10 ns, but it can vary depending on the operating conditions and the specific application.
  • Yes, the MC74HC238ADG can be used in a 3.3 V system, as it is specified to operate from 2.0 V to 6.0 V. However, make sure to check the output voltage and current ratings to ensure they meet the requirements of your system.
  • To handle thermal considerations for the MC74HC238ADG, make sure to provide adequate heat sinking and follow proper PCB design guidelines to minimize thermal resistance. The maximum junction temperature rating for the device is 150°C.

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