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74HC125-Q100; 74HCT125-Q100

Quad buffer/line driver; 3-state

The 74HC125-Q100; 74HCT125-Q100 is a quad buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state. Inputs include clamp diodes which enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)

    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

  • Wide supply voltage range from 2.0 V to 6.0 V

  • CMOS low power dissipation

  • High noise immunity

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

  • Complies with JEDEC standards:

    • JESD8C (2.7 V to 3.6 V)

    • JESD7A (2.0 V to 6.0 V)

  • Input levels:

    • The 74HC125-Q100: CMOS levels

    • The 74HCT125-Q100: TTL levels

  • ESD protection:
    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)Nr of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC125D-Q100Production2.0 - 6.0CMOS± 7.8364low-40~12510820.267SO14
74HC125PW-Q100Production2.0 - 6.0CMOS± 7.8364low-40~1251417.8267.3054867256637TSSOP14
74HCT125D-Q100Production4.5 - 5.5TTL± 6364low-40~12510820.267SO14
74HCT125PW-Q100Production4.5 - 5.5TTL± 6364low-40~1251417.8267.3054867256637TSSOP14

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74HC125D-Q100
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT108-1_118Active74HC125D74HC125D-Q100J
( 9353 003 28118 )
74HC125PW-Q100
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
SOT402-1_118ActiveHC12574HC125PW-Q100J
( 9353 003 29118 )
74HCT125D-Q100
SO14
(SOT108-1)
SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT108-1_118Active74HCT125D74HCT125D-Q100J
( 9353 003 31118 )
74HCT125PW-Q100
TSSOP14
(SOT402-1)
SOT402-1SSOP-TSSOP-VSO-WAVE
SOT402-1_118ActiveHCT12574HCT125PW-Q100J
( 9353 003 32118 )

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicatorLeadfree conversion date
74HC125D-Q10074HC125D-Q100J74HC125D-Q100Always Pb-free
74HC125PW-Q10074HC125PW-Q100J74HC125PW-Q100Always Pb-free
74HCT125D-Q10074HCT125D-Q100J74HCT125D-Q100Always Pb-free
74HCT125PW-Q10074HCT125PW-Q100J74HCT125PW-Q100Always Pb-free
Quality and reliability disclaimer

Documentation (11)

File nameTitleTypeDate
74HC_HCT125_Q100Quad buffer/line driver; 3-stateData sheet2024-02-22
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
hct12574HCT125 IBIS modelIBIS model2015-05-18
Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT402-1plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm bodyPackage information2023-11-07
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT108-1plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm bodyPackage information2023-11-07

Support

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Models

File nameTitleTypeDate
hct12574HCT125 IBIS modelIBIS model2015-05-18

Sample

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