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SN54HC240J - Texas Instruments

Description: Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin CDIP Tube

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SN54HC240J - Texas Instruments PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - J (R-GDIP-T20)*9/
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SN54HC240J Details

  • Manufacturer Part Number:

    SN54HC240J

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    HC/UH

  • JESD-30 Code:

    R-GDIP-T20

  • JESD-609 Code:

    e0

  • Length:

    24.2 mm

  • Load Capacitance (CL):

    150 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.006 A

  • Number of Bits:

    4

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    INVERTED

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    30 ns

  • Propagation Delay (tpd):

    225 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    6.92 mm

SN54HC240J Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN54HC240J is 50 MHz.
  • Yes, the SN54HC240J is compatible with 3.3V logic, but it is recommended to use a voltage regulator to ensure a stable 5V supply.
  • No, it's not recommended to use the SN54HC240J in a 3.3V system without level shifting, as it may not function correctly. A level shifter or voltage translator is recommended to ensure proper operation.
  • The power consumption of the SN54HC240J is typically around 20-30 mA, depending on the operating frequency and load conditions.
  • Yes, the SN54HC240J is available in a lead-free package, which is RoHS compliant.

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SN54HC240J 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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Part Image CD54HC240F3A Texas Instruments

Bus Driver, HC/UH Series, 8-Func, 4-Bit, Inverted Output, CMOS, CDIP20

Part Image 8407401RX Harris Semiconductor

Bus Driver, HC/UH Series, 2-Func, 4-Bit, Inverted Output, CMOS, CDIP20

Part Image M54HC240HVF1R STMicroelectronics

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Part Image MC74HC240AN Rochester Electronics LLC

Bus Driver, HC/UH Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20

Part Image MC74HC240AN onsemi

Bus Driver, HC/UH Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDIP20

For a full list of alternate parts for SN54HC240J, check out Findchips.com