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SN74HC126N - Texas Instruments

Description: Quadruple Bus Buffer Gates With 3-State Outputs

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SN74HC126N - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N(R-PDIP-T**)
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SN74HC126N - Texas Instruments  - 3D model - Dual-In-Line Packages - N(R-PDIP-T**)
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SN74HC126N Details

  • Manufacturer Part Number:

    SN74HC126N

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Control Type:

    ENABLE HIGH

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    150 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.006 A

  • Number of Bits:

    1

  • Number of Functions:

    4

  • Number of Ports:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.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):

    188 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:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

SN74HC126N Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the SN74HC126N is typically around 100 MHz, but this can vary depending on the specific application and operating conditions.
  • To ensure proper operation, the SN74HC126N should be powered with a stable voltage supply between 2V and 6V, with a recommended operating voltage of 5V. Additionally, decoupling capacitors should be used to filter out noise and ensure stable operation.
  • The input impedance of the SN74HC126N is typically around 10 kΩ, but this can vary depending on the specific application and operating conditions.
  • Yes, the SN74HC126N can be used in a 3.3V system, but the output voltage will be limited to around 3.3V. Additionally, the device may not be able to drive as much current at 3.3V as it would at 5V.
  • The SN74HC126N is a relatively low-power device, but it's still important to ensure good thermal design practices, such as providing adequate heat sinking and airflow, to prevent overheating and ensure reliable operation.

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SN74HC126N 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 SN54HC126J-00 Texas Instruments

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Part Image 5962-8684801CA Harris Semiconductor

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For a full list of alternate parts for SN74HC126N, check out Findchips.com