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SN74F125DR - Texas Instruments

Description: Quadruple Bus Buffer Gate With 3-State Outputs

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SN74F125DR Details

  • Manufacturer Part Number:

    SN74F125DR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    F/FAST

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.064 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    1

  • Number of Functions:

    4

  • Number of Ports:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    40 mA

  • Prop. Delay@Nom-Sup:

    8 ns

  • Propagation Delay (tpd):

    8 ns

  • Qualification Status:

    Not Qualified

  • 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:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • 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

SN74F125DR Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the SN74F125DR is typically around 100 MHz, but this can vary depending on the specific application and operating conditions.
  • To ensure signal integrity, it's recommended to use a low-impedance output driver, minimize trace lengths, and use proper termination and decoupling techniques to reduce noise and reflections.
  • Yes, the SN74F125DR can be used as a level shifter, but it's not recommended as it's not designed for level shifting and may not provide the required voltage translation. A dedicated level shifter IC is recommended for this purpose.
  • The power consumption of the SN74F125DR depends on the operating frequency and output load. Typically, the quiescent current is around 10-20 mA, and the dynamic current is around 10-50 mA per output.
  • To handle ESD protection, it's recommended to use ESD protection devices, such as TVS diodes or ESD arrays, on the input and output pins of the SN74F125DR. Additionally, follow proper PCB design and layout guidelines to minimize ESD susceptibility.

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SN74F125DR 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 SN74F125DG4 Rochester Electronics LLC

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Part Image N74F125D,623 NXP Semiconductors

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Part Image SN74F125DG4 Texas Instruments

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Part Image SN74F125DR-LF Texas Instruments

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Part Image 74F125SCX Rochester Electronics LLC

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For a full list of alternate parts for SN74F125DR, check out Findchips.com